Juicing Wellness Resorts: Juice Cleanse & Juice Fasting Retreats

Independently researched rankings of the best juicing wellness resorts, juice cleanses and juice fasting retreats, from Lake Constance to the North Sea, judged on medical care and safety.

Painted illustration of glowing glasses of green juice and ruby beet juice among kale, green apples, carrots and beetroots above an infinity pool and misty terraced hills at sunrise, for juice cleanse wellness resorts.

Unveil the treasured sanctuaries of juicing wellness resorts, where a century-old fasting tradition meets fresh juices, long walks and expert care. Our team reviews each retreat carefully, reading the resorts' own programme pages rather than what others say about them, and focuses on wellness criteria that blend traditional and modern practice into a stay built around rest, nourishment and supervision.

We see through the online noise with laser-focused clarity, allowing you to enjoy your best wellness journey effortlessly. Here you will find the world's top destinations for juice cleanses, juice fasting and supervised fasting retreats in one place.

A juice retreat swaps solid food for fresh juices, vegetable broths and herbal teas for a few days, usually alongside walks, yoga and rest. Many people find it a powerful reset: a break from alcohol, caffeine and processed food, more vegetables than usual, and time to notice how they eat. The science is more modest than the marketing. The body does not need a juice cleanse to remove toxins, because the liver and kidneys do that every day; most of the weight lost in the first days is water, and it returns as normal eating resumes. Medically supervised fasting has been studied mainly in observational studies, which report falls in blood pressure and weight, but long-term benefits depend on what you eat afterwards. Fasting also carries real risks for some people, so the best programmes screen guests, supervise them and plan a careful return to food. This guide ranks programmes on exactly that, puts specialist fasting houses with longer, supervised stays first, names the extras with no evidence, such as colonics, and does not repeat claims that a cleanse cures anything.

Juicing Apex 6 Wellness Resorts 2026: Comparison at a Glance

ResortLocationTypeStayPrice RangeBest SeasonSignature ExperienceWellness Focus
Buchinger WilhelmiÜberlingen, Germany, and Marbella, SpainTherapeutic Fasting10 to 28 nights$$$Year-roundMedically supervised fasting on fresh juices and vegetable broth, with daily nursing checksFasting and nutrition; medical supervision
Menschels VitalresortMeddersheim, Nahe valley, GermanyBuchinger Fasting10 to 28 days$$February to NovemberDoctor-guided fasting on juices and broths with walks and a thermal spaPreventive and therapeutic fasting
MarienkronMönchhof, Seewinkel, Burgenland, AustriaMedically Guided Fasting7, 10 or 14 nights$$$Spring to autumnA doctor-chosen fast, juice for experienced fasters, with dietitians, liver wraps and a 21-hectare parkMedically guided fasting; nutrition
Kurhaus SchärdingSchärding, on the river Inn, Upper Austria, AustriaHeilfasten (Therapeutic Fasting)7 nights$$Year-roundA doctor-checked juice and broth fast with Kneipp treatments on the site of a former monastery above the InnMedically accompanied fasting; Kneipp therapy
StrandGut ResortSt. Peter-Ording, North Sea, GermanyJuice Fasting Week5 nights$$Set dates, September to AprilA small-group juice fast with long beach walks on the North SeaJuice fasting for healthy adults; nature
Shanti SomMonda, near Marbella, Spain (Algarve, Portugal, from February 2027)Detox RetreatMin. 5 nights$$$$Year-roundA nutritionist-led juice cleanse with yoga and lymphatic treatments in a boutique retreatGentle reset; nutrition and yoga

All six are Apex picks, each excellent for this topic; we list them with the strongest overall match first. Prices and programme details checked October 2026 against each resort's own website. Rates change, so confirm before booking.

Read This First: Juice Cleanses and Who Should Take Care

Short juice fasts are safe for most healthy adults. Some people should not fast, and others need medical supervision.

  • Do not fast if you are pregnant or breastfeeding, under eighteen, underweight, or have or have had an eating disorder.
  • Fast only with your doctor's agreement and medical supervision if you have diabetes (especially type 1, or if you take insulin or other medicines that lower blood sugar), kidney, liver or heart disease or gout, or are recovering from serious illness.
  • Check your medicines. Fasting changes how some medicines work, especially those for diabetes and blood pressure, diuretics, blood thinners and lithium. Grapefruit juice, and Seville orange and pomelo, interact with many prescriptions, and large amounts of green juice, rich in vitamin K, can weaken warfarin. Agree a plan with your own doctor before you go.
  • Watch the green juice. Large daily volumes of juice made from spinach, beet greens and similar leaves are very high in oxalate and potassium; cases of kidney injury have been reported, and people with kidney disease should avoid them.
  • Expect side effects. Headaches, tiredness, dizziness on standing, feeling cold and poor sleep are common in the first days. Get up slowly, drink enough fluid and tell the team if you feel faint or unwell.
  • Return to food slowly. The days after a fast matter as much as the fast. Rapid weight loss raises the risk of gallstones, and anyone underweight, or fasting for more than about a week, needs a planned, supervised return to food.
  • Colonics and laxative flushes are not needed. Colon hydrotherapy, enemas and salt flushes add risks such as dehydration and salt imbalances, and do nothing to "detox" the body.

A good juice retreat sends you home rested, eating more vegetables and fewer processed foods, and with a plan to keep it that way: that is the real benefit.

Medical Procedures Named on This Page

Several programmes here include clinical techniques or extras that need a word of caution, and each is noted on the resort's card. Some are medical procedures in their own right, so they are described plainly.

  • Therapeutic fasting at Buchinger Wilhelmi, Menschels, Marienkron and Kurhaus Schärding means taking only juices, vegetable broth or soups, herbal teas and water, around 250 calories a day at Buchinger Wilhelmi and Menschels (about 400 in Kurhaus Schärding's seven-night package), for days to weeks under medical supervision, followed by careful refeeding. At Marienkron the doctor chooses the fasting form with you, and juice fasting, the strictest form there, is recommended mainly to guests who have fasted before; its doctors strongly advise against water-only fasting. Fasting is unsuitable for anyone who should not fast (see the safety section above); anyone with a health condition needs the doctors' agreement first, and medicines often need adjusting.
  • Colon hydrotherapy, enemas and bowel washes appear at Menschels (one or two colon hydrotherapy sessions and two to six bowel washes in every fasting package, depending on length) and Buchinger Wilhelmi (intestinal cleansing by a nurse every second fasting day at Lake Constance). Water is passed into the bowel to flush it; there is no evidence of benefit, and it can cause cramps, dehydration, salt imbalances and, rarely, bowel injury.
  • Alkaline capsules and oil pulling are part of Kurhaus Schärding's seven-night fast as listed with the Upper Austria tourism board: alkaline powder capsules, and oil to swish around the mouth. Neither has good evidence of benefit, and food or capsules do not change the blood's acidity. Ask what the capsules contain, tell the doctor about them along with your other medicines, and decline them if you prefer.
  • No exclusion lists are published by Kurhaus Schärding or Marienkron. Marienkron asks for a recent laboratory report, no older than six months, and says fasting is possible only with its doctor's approval. With both, share your medical history and every medicine you take before booking, and ask whether the fast suits you. Do not fast if you are pregnant or breastfeeding, under eighteen, underweight, or have or have had an eating disorder; with diabetes (especially type 1, or if you take insulin or other medicines that lower blood sugar), kidney, liver or heart disease or gout, fast only with your doctor's agreement.

Discuss these with your own doctor before you travel, not on arrival, and decline any technique you are not comfortable with.

Juicing Wellness Resorts Unique Selection Points Are Many

With so many accommodations on the wellness bandwagon these days, true independent, thorough, specialized data is more important than ever. Juice cleanses are sold everywhere, from celebrity retreats to beach bungalows with a blender, and many come with daily colonics, drips and promises to flush out toxins. We searched across Europe, Asia, the Americas, Oceania, the Middle East and Africa, in English and in the languages of the great fasting traditions, opened the resorts' own programme pages, and kept only genuine resorts selling a juice-based programme. We ranked them on what keeps a fast safe and useful: screening before you arrive, medical or nutritional supervision, a careful return to food, and a full day of walking, movement and rest, and we put specialist fasting houses with longer, supervised stays ahead of short cleanses at general resorts. We left out places with cure claims, drips or ozone, and we name every colonic and flush.

Frequently Asked Questions: Juicing Wellness Resorts

Does a juice cleanse detox the body?

No. The liver and kidneys clear waste continuously, and no juice speeds that up. What a juice retreat can do is give you a break from alcohol, caffeine and processed food, more vegetables than usual and time to reset habits. Weight lost in the first days is mostly water.

Is juice fasting safe?

For most healthy adults, a few days of juice fasting at a well-run retreat is safe. It is not suitable in pregnancy, while breastfeeding or with an eating disorder. With diabetes treated by insulin or other glucose-lowering medicines, kidney disease or after serious illness, fast only with your doctor's agreement and under medical supervision; supervised programmes are also the safest choice for a longer fast. If you have never fasted before, a milder form such as broth or soup fasting may suit you better, which is why Marienkron's doctors keep juice fasting mainly for experienced fasters.

Which juice retreat suits me?

For the most thorough medical supervision, choose Buchinger Wilhelmi on Lake Constance or in Marbella. For doctor-guided Buchinger fasting at a lower price, Menschels Vitalresort in Germany's Nahe valley. For a medically guided fast where the doctor helps you choose the form, with juice fasting if you have fasted before, Marienkron in Austria's Burgenland. Kurhaus Schärding in Upper Austria suits a doctor-checked week of juices, broths and teas with Kneipp treatments at a modest price. StrandGut suits healthy adults who want a short, sociable juice fast with beach walks on the North Sea, and Shanti Som a gentle, nutritionist-led cleanse in a small boutique retreat near Marbella.

How much does a juice retreat cost, and how long should I stay?

StrandGut's juice fasting weeks start at €840.25 per person; ask whether the room is included. Kurhaus Schärding's seven-night fast costs from €1,406 per person, with full board on juices. Marienkron's fasting packages cost from €2,199 per person for seven nights. Menschels' Buchinger fasting starts at €2,320 per person for ten days with full board in 2026. Shanti Som's programmes start from €140 per person a day, with the room charged separately. Buchinger Wilhelmi publishes price lists for each clinic; ask for a quote. Five to seven days is a common length for a first juice retreat; Kurhaus Schärding and Marienkron start at seven nights, while Buchinger Wilhelmi and Menschels run ten days or more, including the days of return to food.

When is the best time to go?

Fasting retreats run all year. Lake Constance, the Nahe valley, the Inn valley at Schärding and Marienkron's park in the Seewinkel are loveliest for walking from spring to autumn, the North Sea coast is bracing and quiet in the off-season, and Marbella is mild in winter, as is the Algarve once Shanti Som's retreat there opens in February 2027.

BEST JUICING WELLNESS RESORTS TOP 6 CURRENTLY - Equipoise

Welcome to the refreshing world of juicing wellness resorts, where a few days of fresh juices, broths and long walks can reset how you eat and feel. Above Lake Constance and on the Costa del Sol, a century-old fasting tradition is guided by doctors and nurses, while in Germany's Nahe valley a family-run spa hotel pairs fasting with vineyard walks. Near Lake Neusiedl in Austria's Burgenland, doctors help each guest choose the right fast in a quiet park; above the river Inn in Upper Austria, a health resort on the site of a former monastery pairs doctor-checked fasting with Kneipp water treatments; on the North Sea, small groups fast together on long beach walks; and in the hills behind Marbella, a nutritionist tailors a gentler cleanse. One shared aim runs through them all: to send you home rested, eating better and with habits worth keeping.

Buchinger Wilhelmi

Type: Therapeutic Fasting
Address: Wilhelm-Beck-Str. 27, 88662 Überlingen, Germany, +49 7551 807-0; Marbella: Avda. Buchinger 15, 29602 Marbella, Spain, +34 952 76 43 00
Stay options: Compact (10 nights), Classic Light (14), Classic (21) and Classic Royal (28)
What the fasting is designed for: therapeutic fasting under medical care, with "freshly prepared vegetable consommé and fruit juice" as fasting provisions and up to four refeeding days, in a package that, in the clinic's words, "ideally suits your goals and your available time".

Buchinger Wilhelmi has carried on Dr Otto Buchinger's fasting method for more than a century, at a clinic high above Lake Constance at Überlingen and a sister clinic in the hills above Marbella. A fasting stay begins with a digestive rest day of light food, then fasting days on freshly prepared vegetable consommé and fruit juice (organic vegetable consommé and freshly pressed juices in Marbella), and ends with up to four days of gradual refeeding. A doctor examines you on arrival, comprehensive laboratory tests are taken and discussed with you, a nurse checks you every morning and doctors see you twice a week, with a doctor on call around the clock; between times there is daily group exercise and relaxation, with walks, yoga and lectures.

Medical supervision of this kind is the safest way to fast for several days, and the daily structure makes it easier. At Lake Constance, a nurse gives intestinal cleansing every second fasting day (see the medical procedures section above); the Marbella package page does not list it, so ask there. The clinic's own claims that fasting cleanses cells and treats disease are not ones we repeat.

Buchinger Wilhelmi publishes 2026 services and prices lists for both clinics on its website; prices depend on clinic, room and package, so ask for a quote.

Also featured in: Liver Health · Heart Health · Detox

Menschels Vitalresort

Type: Buchinger Fasting
Address: Naheweinstraße 65, 55566 Meddersheim, Germany; +49 6751 850
Stay options: 10, 14, 21 or 28 days, arriving Sunday to Thursday
What the fasting is designed for: preventive fasting to improve lifestyle, and therapeutic fasting under supervision and regular medical advice; the resort recommends ten to twelve days for prevention and at least two weeks, ideally three, for therapeutic fasting.

Menschels Vitalresort is a family-run four-star spa hotel in the Nahe valley wine country, with a doctor's practice in the house. Its Buchinger fasting programmes run on freshly squeezed fruit juices, vegetable broths, herbal teas and mineral water, about 250 calories a day, with a medical examination at the start and a final consultation, medical fasting talks, body fat measurements, laboratory tests on stays of fourteen days or more, herbal liver packs and massages, alongside a daily activity programme and the hotel's thermal spa.

Regular medical oversight at a moderate price makes this a sound choice for a longer fast. Every package also includes one or two colon hydrotherapy sessions, two to six bowel washes and colon massages, depending on length (see the medical procedures section above); ask whether these can be left out. The resort's own claims about what fasting does for named diseases are not ones we repeat.

In 2026, ten days cost from €2,320 per person, fourteen from €3,300, twenty-one from €4,590 and twenty-eight from €5,880, including VAT and full board (operator site); local tax is extra, and 2027 prices are not yet published.

Also featured in: Colon Hydrotherapy

Marienkron

Type: Medically Guided Fasting
Address: Birkenallee 2, 7123 Mönchhof, Austria; +43 2173 80205-0
Stay options: Fasten mit Genuss packages of seven, ten or fourteen nights (a two-night Fasten-Kick taster also exists); the fasting form, including juice fasting, is chosen with the doctor on arrival
What the fasting is designed for: in the house's words, "Reset & Reduktion" (reset and reduction): fasting that is individually adjusted and mindfully accompanied by dietitians, doctors and therapists, beginning with a doctor's consultation to choose the right form of fasting.

Marienkron is a retreat and health resort in a 21-hectare park in the Seewinkel near Lake Neusiedl, in Austria's Burgenland, with more than fifty years of experience in medically guided fasting; Dr Ulrike Göschl leads the medical team. Your stay begins with a doctor's consultation and therapy plan, based on a recent laboratory report you bring, and the doctor chooses the fasting form with you, from soup and vegetable fasting to juice fasting: fresh fruit or vegetable juice twice a day with vegetable soups and herbal teas. Liver wraps, an abdominal massage, a Kneipp affusion and a heart rate variability check come with every package, alongside yoga, movement and mindfulness training, meditation, lectures, an indoor pool and sauna, and the stay ends with a final consultation and a mindful return to everyday food; the fourteen-night package adds two doctor's checks, a body composition measurement with nutrition advice and a final check with a dietitian.

Juice fasting here is the strictest form, and the doctors recommend it mainly to guests who have fasted before; whether it suits you is always agreed in a consultation, so ask for it when you book. The doctors strongly advise against water-only fasting, and no colonics are listed. The house's own claims about what fasting does for named diseases are not ones we repeat.

Fasting packages cost from €2,199 per person for seven nights, €2,999 for ten and €4,129 for fourteen, with fasting or individually adjusted meals (operator site; the price year and room category are not stated, so confirm with the house).

Kurhaus Schärding

Type: Heilfasten (Therapeutic Fasting)
Address: Kurhausstraße 6, 4780 Schärding, Austria; +43 7712 3221
Stay options: seven nights, Sunday to Sunday, the juice fast described here; ten-night and thirteen-night stays are also offered and may follow a different fasting form, so ask
What the fasting is designed for: in the house's words, a medically accompanied fasting programme that gives the body a rest through a temporary break from solid food, aimed above all at the holistic regeneration of body and mind.

Kurhaus Schärding is a health resort hotel run by the Brothers of St John of God on the site of a former monastery above the river Inn, on Upper Austria's border with Bavaria, set in a large private park. Its Heilfasten is a calorie-reduced, purely liquid diet of herbal and spice teas, vegetable broths and freshly pressed juices. A doctor examines you on arrival and takes a full medical history, with regular medical checks and adjustments to your fasting plan during the stay; around them come Kneipp treatments, manual lymphatic drainage, relaxation and fasting groups, walks, light exercise, meditation, health coaching and talks, and the fast ends with build-up days back to light food. The seven-night package, as listed with the Upper Austria tourism board, brings full board on freshly pressed fruit and vegetable juices of about 400 calories a day, twelve Kneipp treatments, a lymphatic drainage session, a group relaxation session and digital materials for the days before and after your stay.

A medical examination, regular checks, a planned return to food and materials for before and after the stay make this a well-supervised fast at a modest price. No exclusions are published, so share your medical history and every medicine you take with the house before booking. Do not fast if you are pregnant or breastfeeding, underweight, or have or have had an eating disorder; with type 1 diabetes, medicines that lower blood sugar, or kidney, liver or heart disease, fast only with your own doctor's agreement (see the medical procedures section above). The alkaline capsules and oil pulling in the package, as listed with the tourism board, have no good evidence behind them, and the house's talk of detoxification and self-healing is marketing rather than science.

Seven nights cost from €1,406 per person, with full board on juices (operator site and tourism board listing); prices vary with length of stay and room, and 2027 prices are not yet published.

StrandGut Resort

Type: Juice Fasting Week
Address: Am Kurbad 2, 25826 St. Peter-Ording, Germany; +49 4863 9999-0
Stay options: five-night juice fasting weeks on set dates: one more in 2026 (8 to 13 November) and seven in 2027, from January to November
What the week is designed for: doing yourself and your body some good for a week by the North Sea, for healthy adults aged 18 to 65, on their own responsibility and not under medical supervision.

StrandGut Resort is a modern lifestyle hotel beside the dunes and wide beaches of St. Peter-Ording on Germany's North Sea coast. Its Saftfasten weeks bring juices, smoothies, broths and organic teas, in a group of at most nineteen led by Sylke Weigl-Bengsch, a fasting leader whose certification was examined by doctors and who is also a nutrition adviser and meditation teacher, with daily walks of two to three hours, guided relaxation and talks on fasting.

Clear rules on who should not take part (including anyone on medication that a doctor must keep monitoring), a small group and long walks in sea air make this a sociable, affordable introduction to juice fasting for healthy people. There is no medical supervision, and the return to food is not described, so plan the days after the fast; the hotel suggests its alkaline-fasting week for that. Its talk of helping the body detoxify is marketing rather than science.

Weeks cost from €840.25 per person (8 to 13 November 2026) to €1,110.50; the 2027 weeks, from 24 to 29 January to 7 to 12 November, cost from €935 to €1,110.50 (operator site). The page does not say whether the room is included, so ask the hotel; treatments at the Dünen-Therme spa are bookable separately.

Shanti Som

Type: Detox Retreat
Address: Llanos de Purla Km 22, Carretera A-355, 29110 Monda (Marbella), Spain; +34 952 864 455. Algarve (opening February 2027): Pes do Cerro 223, 8700-124 Moncarapacho, Portugal; +351 308 800 554
Stay options: five nights minimum; seven to ten recommended
What the retreat is designed for: a gentle reset for generally healthy adults who feel they need to press pause, after periods of overindulgence, travel or busy routines.

Shanti Som is a small boutique wellness retreat in the hills behind Marbella, with a sister retreat opening in the eastern Algarve in February 2027. Its Detox Retreat starts with a health questionnaire reviewed by the team before you arrive and a pre-detox guide to taper caffeine, alcohol and sugar; a nutritionist then recommends either a juice cleanse or a whole-food detox. Cold-pressed juices, broths and herbal teas run through the day, with daily consultations, daily yoga and guided meditation, lymphatic drainage massage, pressotherapy, body wraps and infrared sauna, and you leave with a post-retreat consultation and a plan for returning gradually to normal food.

The nutritionist's guidance, the flexibility to add light food and the planned return to eating make this a thoughtful, gentle programme, and there are no colonics or drips. There is no doctor on the team, so anyone with a health condition should ask their own doctor first, and the retreat's talk of releasing toxins is marketing rather than science.

Shanti Som's programmes start from €140 per person a day, with accommodation charged separately (operator site); the Detox Retreat price itself is not published, so ask for a quote.

Buchinger Wilhelmi

Buchinger Wilhelmi stands high above Lake Constance at Überlingen, with a sister clinic in the hills above Marbella, and has refined Dr Otto Buchinger's fasting method over four generations. Fasting guests take fresh juices and vegetable broth, see doctors twice a week and a nurse every morning, walk, stretch and listen to talks, then return to food over several days. Among juicing wellness resorts it is the one for the most thorough medical supervision.

Menschels Vitalresort

Menschels Vitalresort sits among the vineyards of the Nahe valley in south-west Germany, a family-run four-star spa hotel with a doctor's practice, a thermal spa and a park. Its Buchinger fasting programmes pair juices and broths with medical checks, fasting talks, liver packs, daily activity and walks along the valley trails. Among juicing wellness resorts it is the one for doctor-guided fasting at a moderate price.

Marienkron

Marienkron lies in a 21-hectare park in the Seewinkel near Lake Neusiedl, in Austria's Burgenland, a retreat and health resort with more than half a century of medically guided fasting. Each stay begins with a doctor's consultation to choose the fasting form, with juice fasting for those who have fasted before, then liver wraps, yoga, meditation, lectures, forest bathing in the park and a mindful return to everyday food, with dietitians at hand in a mostly vegetarian kitchen. Among juicing wellness resorts it is the one for medically guided fasting with a choice of fasting forms.

Kurhaus Schärding

Kurhaus Schärding stands above the river Inn on Upper Austria's border with Bavaria, a Kneipp health resort run by the Brothers of St John of God on the site of a former monastery, with a large private park and a barefoot path. Its fasting weeks pair juices, vegetable broths and herbal teas with a doctor's examination and regular checks, Kneipp water treatments, walks, meditation and talks, then a gradual return to light food. Among juicing wellness resorts it is the one for a doctor-checked week of fasting in the Kneipp tradition.

StrandGut Resort

StrandGut Resort looks out over the dunes and vast sands of St. Peter-Ording on the North Sea, a relaxed lifestyle hotel beside the town's thermal spa. Its juice fasting weeks gather small groups for juices, broths, long beach walks and relaxation under an experienced fasting leader. Among juicing wellness resorts it is the one for a sociable, affordable juice fast for healthy adults.

Shanti Som

Shanti Som is a small, serene retreat in the hills behind Marbella, with a sister house opening in the Algarve in February 2027, where a nutritionist tailors each guest's detox. Juices and broths, yoga, meditation, lymphatic treatments and infrared sauna fill gentle days, with a plan for returning to food afterwards. Among juicing wellness resorts it is the one for a gentle, nutritionist-led cleanse in a boutique setting.

Buchinger Wilhelmi

Medically supervised fasting on fresh juices and vegetable broth, above Lake Constance and in Marbella.

Summary

Buchinger Wilhelmi continues Dr Otto Buchinger's therapeutic fasting at Überlingen on Lake Constance and in Marbella. Stays of 10 to 28 nights begin with a digestive rest day, continue with fasting days on freshly prepared vegetable consommé and fruit juice, and end with up to four refeeding days, with a doctor's examination, comprehensive laboratory tests, twice-weekly consultations, daily nursing checks and a full programme of walks, yoga and talks.

On the evidence. Supervised fasting is the safest way to fast for several days; most early weight loss is water, and long-term benefits depend on what you eat afterwards. Bowel cleansing has no evidence of benefit. An observational study of 1,422 guests at the clinic (Wilhelmi de Toledo and colleagues, PLoS One 2019) reported falls in weight and blood pressure and side effects in under 1%, without a control group.

Experience & Spa Treatments

Setting: A hillside at Überlingen high above Lake Constance, looking over the forested shores to Mainau Island and the snow-capped Alps, with a sister clinic in the hills above Marbella on the Costa del Sol.

Treatments include:

  • A digestive rest day of light food, then fasting days on freshly prepared vegetable consommé and fruit juice
  • Up to four days of gradual refeeding at the end of the fast (three on Compact)
  • Daily group exercise therapy and group relaxation
  • Treatments chosen with a daily therapy voucher, such as massage, physiotherapy or wraps, and a daily liver pack on fasting days
  • Meditation, yoga and coaching

Wellness Centre Facilities:

  • Fitness studio, Kneipp facility and heated outdoor pool
  • Medical and nursing team, with a doctor on call around the clock
  • Lecture and seminar programme

The clinic says it is only partly suitable for guests with limited mobility.

Top Wellness Programs & Activities

Wellness programmes include:

  • Compact: from 10 nights, 6 fasting days
  • Classic Light: from 14 nights, 9 fasting days
  • Classic: from 21 nights, 16 fasting days
  • Classic Royal: 28 nights, 23 fasting days

What the fasting is designed for, in the clinic's words:

  • Therapeutic fasting after Dr Otto Buchinger
  • A fasting package that ideally suits your goals and your available time
  • Medically supervised therapeutic fasting with careful refeeding

What a stay involves:

  • A doctor's examination on arrival, comprehensive laboratory tests discussed with you, and two doctor's consultations a week
  • A daily morning nursing check, and at Lake Constance bowel cleansing every second day while fasting
  • At Lake Constance, a therapy voucher of €45 a day towards treatments

Bring a full list of your medicines; your own doctor should help plan any changes before you fast.

Additional Activities:

  • Walks along and above the lake
  • Lectures and talks on nutrition, medicine and psychology
  • Yoga and meditation
Dining Experience

Fasting guests take freshly prepared vegetable consommé and fruit juice; the digestive rest day, the refeeding days and non-fasting stays bring organic gourmet meals.

  • Fasting provisions: freshly prepared vegetable consommé and fruit juice at Lake Constance; organic vegetable consommé and freshly pressed juices in Marbella
  • Refeeding: a gradual return to normal meals over the last days
  • Organic: certified organic kitchen

Dining atmosphere: Calm and communal, with lake views at Überlingen.

Accommodations & Service

Accommodations:

  • At Lake Constance, about 100 single and 50 double rooms across several villas and the main building
  • From compact Standard rooms to Junior Suites and the Säntis and Mainau Suites in Villa Belgrano
  • A sister clinic in the hills above Marbella, following the same method

Service Approach: Medical and hospitable at once: a family-run clinic with doctors, nurses and therapists, and the warmth of a long-established house.

Pricing & FAQ

Estimated Pricing & Value:

  • 2026 services and prices lists for Lake Constance and Marbella are published as downloads on the clinic's website; prices vary by clinic, room category and package, so ask for a quote
  • At Lake Constance, accommodation and the daily therapy voucher (€45) are included in the fasting packages

Pricing is indicative; confirm current rates directly with the clinic.

Included: At Lake Constance, accommodation, fasting provisions, the doctor's examination and consultations, laboratory diagnostics, daily nursing, daily group exercise therapy and relaxation, the therapy voucher, fitness studio and pool. In Marbella, the package page lists fasting drinks, initial and final laboratory tests and 24-hour nursing care; confirm the full Marbella inclusions with the clinic.

FAQ:

Is it a juice fast?

In part: the packages list freshly prepared vegetable consommé and fruit juice as the fasting provisions.

Is there a clinic in Spain?

Yes, in Marbella, with organic vegetable consommé and freshly pressed juices as fasting drinks.

Who should not fast?

Anyone pregnant or breastfeeding, underweight or with an eating disorder, and anyone whose medicines have not been reviewed by their own doctor.

Is there bowel cleansing?

At Lake Constance a nurse gives intestinal cleansing every second fasting day; the Marbella package page does not list it, so ask the Marbella clinic.

Recent Accolades

Distinctions

  • Founded on the fasting method of Dr Otto Buchinger; the Überlingen clinic opened in 1953
  • ISO 9001 quality management certification and organic (Demeter) certified cuisine (shown by the clinic)
  • Model clinic awarded by the German Academy for Nutritional Medicine (shown by the clinic)

No award here concerns juicing specifically.

Menschels Vitalresort

Doctor-guided Buchinger fasting with vineyard walks and a thermal spa in the Nahe valley.

Summary

Menschels Vitalresort is a family-run four-star spa hotel in the Nahe valley, south-west Germany, with a doctor's practice on site. Its Buchinger fasting programmes of 10 to 28 days run on freshly squeezed juices, vegetable broths and herbal teas, about 250 calories a day, under supervision and regular medical advice, with a medical examination and final consultation, body fat measurements, laboratory tests on longer stays, medical fasting talks and daily activity.

On the evidence. Medical supervision makes longer fasts safer. Colon hydrotherapy and bowel washes have no evidence of benefit.

Experience & Spa Treatments

Setting: The Nahe valley wine country near Bad Sobernheim, south-west Germany.

Treatments include:

  • Medical examination (30 minutes) and final consultation (20 minutes)
  • Medical fasting talks (two to eight, depending on length)
  • Body fat measurements; laboratory tests from 14 days
  • Herbal hay packs on the liver, massages or foot reflexology
  • Colon hydrotherapy (1 or 2 sessions), bowel washes (2 to 6) and colon massages, depending on length

Water & Wellness Facilities:

  • Thermal spa and sauna
  • Spa pool
  • Victorian English landscape garden

Ask whether the colon hydrotherapy and bowel washes can be left out.

Top Wellness Programs & Activities

Wellness programmes include:

  • Buchinger fasting: 10, 14, 21 or 28 days

What the fasting is designed for, in the resort's words:

  • Preventive fasting to improve lifestyle
  • Therapeutic fasting under supervision and regular medical advice
  • Ten to twelve days for prevention; at least two weeks, ideally three, for therapeutic fasting

What a stay involves:

  • Juices, broths, herbal teas and water, about 250 calories a day
  • Regular checks of weight, blood pressure and pulse
  • Daily physical activity and the Fit & Relax programme

Bring a list of your medicines for the doctor. The resort itself says that fasting without medical supervision is not suitable for serious heart, kidney or cancer diseases.

Additional Activities:

  • Walks and hikes in the Nahe valley
  • Fit & Relax classes, Monday to Saturday
  • The thermal spa
Dining Experience

Fasting guests receive juices, broths and herbal teas, with a fasting tray in the room on longer stays.

  • Fasting drinks: freshly squeezed fruit juices and vegetable broths
  • Herbal teas and mineral water: throughout the day
  • Full board: for non-fasting days and companions

Dining atmosphere: Calm and supportive, in a family-run house.

Accommodations & Service

Accommodations:

  • Rooms and suites in a four-star spa hotel
  • Park and thermal spa

Service Approach: A family-run spa hotel with a doctor's practice in the house.

Pricing & FAQ

Estimated Pricing & Value:

  • 2026: 10 days from €2,320; 14 days from €3,300; 21 days from €4,590; 28 days from €5,880, per person, including VAT and full board (operator site)
  • Local tax (€1.30) extra; 2027 prices are not yet published

Pricing is indicative; confirm current rates and season directly with the hotel.

Included: Accommodation, fasting meals and kit, the medical services, talks, treatments and bowel cleansing of your package, spa access and the Fit & Relax programme.

FAQ:

How long should I fast?

The resort recommends at least two weeks, ideally three, for therapeutic fasting; ten to twelve days for prevention.

Is a doctor involved?

Yes: medical examinations and regular advice from the in-house practice.

When can I arrive?

Sunday to Thursday.

Recent Accolades

No award was verified for this page. No award here concerns juicing specifically.

Marienkron

Medically guided fasting in a quiet Burgenland park, with juice fasting for experienced fasters.

Summary

Marienkron is a retreat and health resort in a 21-hectare park in the Seewinkel near Lake Neusiedl, in Austria's Burgenland, with more than fifty years of experience in medically guided fasting. Its Fasten mit Genuss packages of seven, ten or fourteen nights begin with a doctor's consultation to choose the fasting form, from soup and vegetable fasting to juice fasting, and bring liver wraps, abdominal massage, yoga, meditation, lectures and a final consultation, with dietitians in the team and a mindful return to everyday food.

On the evidence. A doctor choosing the fasting form, a recent laboratory report and a planned return to food make a fast safer; most early weight loss is water, and long-term benefits depend on what you eat afterwards. Liver wraps and abdominal massage are comforting rather than proven to change how the body works.

Experience & Spa Treatments

Setting: A 21-hectare park in the Seewinkel near Lake Neusiedl, in Austria's Burgenland, near Vienna.

Treatments include:

  • A doctor's consultation and therapy plan on arrival, and a final doctor's consultation
  • Liver wraps (three, four or six, depending on length)
  • Abdominal massage (one to three, depending on length) and a Kneipp affusion
  • A heart rate variability (HRV) measurement and check
  • On fourteen nights: two further doctor's checks, a body composition (BIA) measurement with nutrition advice and a final dietitian's check

Wellness Centre Facilities:

  • Spa with indoor pool, sauna and steam bath
  • Forest bathing in the 21-hectare park
  • Spaces for yoga, movement and meditation

Bring a laboratory report no older than six months; the house lists the values it needs, including blood sugar values for guests with diabetes.

Top Wellness Programs & Activities

Wellness programmes include:

  • Fasten mit Genuss: seven, ten or fourteen nights
  • Fasten-Kick: a two-night taster with one fasting day
  • Fasting forms chosen with the doctor: juice, soup, vegetable and other forms

What the fasting is designed for, in the house's words:

  • Reset and reduction
  • Fasting that is individually adjusted and mindfully accompanied by dietitians, doctors and therapists
  • A stay that begins with a doctor's consultation to choose the right form of fasting

What a stay involves:

  • On juice fasting, fresh fruit or vegetable juice twice a day, with vegetable soups and herbal teas
  • Light food for two days before you arrive, and a mindful return to everyday food at the end
  • Yoga, movement and mindfulness training, meditation and lectures

Juice fasting is the strictest form here; the doctors recommend it mainly to guests who have fasted before and always agree it in a consultation. They strongly advise against water-only fasting. No exclusion list is published, so share your medical history and medicines before booking.

Additional Activities:

  • Forest bathing and walks in the park
  • Yoga and meditation
  • Lectures on fasting and nutrition
Dining Experience

Fasting guests follow the form agreed with the doctor; non-fasting meals are mostly vegetarian buffets, with dietitians on hand in the restaurant to advise and to agree preferences, intolerances or allergies with the chefs.

  • Juice fasting: fresh fruit or vegetable juice twice a day, vegetable soups and herbal teas from the tea stations
  • Regional and organic: ingredients largely from the Seewinkel around Lake Neusiedl, organic where possible
  • Vegetarian kitchen: chef Patrick Posch cooks Burgenland home cooking in a vegetarian style, with fish on Fridays on request

Dining atmosphere: Calm, with buffets and individual plates on request.

Accommodations & Service

Accommodations:

  • Spacious rooms and suites with balconies, box-spring beds and natural materials
  • A 21-hectare park around the house

Service Approach: A medically guided fasting house led by medical director Dr Ulrike Göschl, with doctors, dietitians and therapists; Prof. Dr Andreas Michalsen, head of naturopathy at Berlin's Immanuel Hospital, has been its scientific adviser since 2019.

Pricing & FAQ

Estimated Pricing & Value:

  • Fasten mit Genuss: seven nights from €2,199; ten nights from €2,999; fourteen nights from €4,129, per person (operator site)
  • Fasten-Kick, two nights: from €649 per person
  • The price year and room category are not stated; optional add-on modules are extra

Pricing is indicative; confirm current rates, room and inclusions directly with the house.

Included: Accommodation, fasting or individually adjusted meals, the doctor's consultations and therapy plan, liver wraps, abdominal massage, a Kneipp affusion, an HRV check, yoga, movement and mindfulness training, meditation, lectures and the spa; on fourteen nights also two doctor's checks, a BIA measurement with nutrition advice and a dietitian's final check (operator site).

FAQ:

Is it a juice fast?

It can be: juice fasting is one of the forms offered, chosen with the doctor on arrival and recommended mainly to guests who have fasted before, so ask for it when you book.

Is a doctor involved?

Yes: every stay begins with a doctor's consultation and therapy plan and ends with a final consultation; the fourteen-night package adds two doctor's checks.

What should I bring?

A laboratory report no older than six months and a full list of your medicines; eat lightly for two days before you arrive.

Recent Accolades

Distinctions

  • Described by the Austrian National Tourist Office (austria.info) as one of Austria's leading retreats for fasting, with over 50 years of experience in medically guided fasting

No award was verified for this page. No award here concerns juicing specifically.

Kurhaus Schärding

A doctor-checked juice and broth fast with Kneipp treatments on the site of a former monastery above the Inn.

Summary

Kurhaus Schärding is a health resort hotel run by the Brothers of St John of God on the site of a former monastery above the river Inn in Upper Austria. Its Heilfasten, which the house calls a medically accompanied fasting programme, is a calorie-reduced, purely liquid diet of herbal and spice teas, vegetable broths and freshly pressed juices, with a medical examination on arrival, regular medical checks, Kneipp treatments, lymphatic drainage, relaxation, walks, meditation, health coaching and talks, and build-up days back to light food.

On the evidence. Medical checks make a fast safer, and the return to food matters as much as the fast; most early weight loss is water. Alkaline capsules and oil pulling have no good evidence of benefit, and claims that fasting detoxifies the body or activates self-healing are not supported by evidence.

Experience & Spa Treatments

Setting: The site of a former monastery above the river Inn at Schärding, Upper Austria, on the border with Bavaria.

Treatments include:

  • Medical examination on arrival, with a full medical history and findings
  • Regular medical checks and adjustment of the fasting plan
  • Kneipp treatments as the doctor recommends (twelve in the seven-night package)
  • Manual lymphatic drainage (one 40-minute session in the seven-night package)
  • Relaxation and fasting groups, meditation, health coaching and talks

Water & Wellness Facilities:

  • Kneipp water treatments
  • A private park of seven hectares with a barefoot path

Ask the house for its list of who should not fast, and share every medicine you take.

Top Wellness Programs & Activities

Wellness programmes include:

  • Heilfasten (therapeutic fasting): seven nights, Sunday to Sunday, on juices, broths and teas
  • Ten-night and thirteen-night stays: ask whether these follow the same juice fast

What the fasting is designed for, in the house's words:

  • A medically accompanied fasting programme
  • A temporary break from solid food that gives the body a rest
  • Above all, the holistic regeneration of body and mind

What a stay involves:

  • Herbal and spice teas, vegetable broths and freshly pressed juices, about 400 calories a day in the seven-night package
  • A medical examination on arrival and regular medical checks
  • Build-up days with a gradual return to light food, and materials to take home

Bring a full list of your medicines for the doctor.

Additional Activities:

  • Light exercise and meditation
  • Walks along the river Inn
  • The town of Schärding
Dining Experience

Fasting guests take juices, teas and vegetable broths, then build-up meals as they return to light food.

  • Fasting drinks: freshly pressed fruit and vegetable juices and vegetable broths
  • Teas: herbal and spice teas through the day
  • Build-up meals: a gradual return to light, wholesome food

Dining atmosphere: Calm and quiet.

Accommodations & Service

Accommodations:

  • Rooms above the river Inn, on the site of a former monastery, with a kettle and a selection of teas
  • A chapel, with rosary prayer and Mass
  • Organic certification and the Austrian Ecolabel

Service Approach: A health resort hotel run by the Brothers of St John of God, a Catholic religious order, offering fasting with medical care.

Pricing & FAQ

Estimated Pricing & Value:

  • Heilfasten: seven nights, Sunday to Sunday, from €1,406 per person, with full board on juices (operator site and tourism board listing)
  • Prices vary with length of stay and room; 2027 prices are not yet published

Pricing is indicative; confirm current rates and inclusions directly with the house.

Included: The seven-night package, as listed with the tourism board, includes full board on fresh juices, a doctor consultation, twelve Kneipp treatments, one lymphatic drainage, one group relaxation session, herbal teas, digital materials for before and after the stay, and alkaline capsules and oil for oil pulling, which have no good evidence; the house's own page adds an examination on arrival and regular medical checks. Confirm with the house.

FAQ:

Is a doctor involved?

Yes: a medical examination on arrival with a full history, and regular medical checks with adjustments to the fasting plan.

Is it a juice fast on every stay?

The seven-night package is; ask whether the ten-night and thirteen-night stays follow the same fast.

Who should not fast?

The house publishes no list. Do not fast if you are pregnant or breastfeeding, underweight, or have or have had an eating disorder; with diabetes or another health condition, ask your own doctor first.

Recent Accolades

No award was verified for this page. No award here concerns juicing specifically.

StrandGut Resort

A small-group juice fasting week with long beach walks on the North Sea.

Summary

StrandGut Resort is a lifestyle hotel beside the dunes of St. Peter-Ording on Germany's North Sea coast. Its Saftfasten weeks, five nights on set dates, offer juices, smoothies, broths and organic teas to healthy adults aged 18 to 65, in a group of at most nineteen led by the certified fasting leader Sylke Weigl-Bengsch, with daily walks, guided relaxation and talks on fasting, explicitly without medical supervision.

On the evidence. A short juice fast is safe for most healthy adults; the hotel's exclusion list is sensible. Plan the return to food carefully.

Experience & Spa Treatments

Setting: The dunes and wide beaches of St. Peter-Ording on the North Sea.

Treatments include:

  • Juices, smoothies, broths and organic teas
  • A group of at most nineteen, led by Sylke Weigl-Bengsch, a fasting leader whose certification was examined by doctors
  • Daily walks of about two to three hours
  • Guided relaxation sessions
  • Talks on fasting

Water & Wellness Facilities:

  • Dünen-Therme spa next door (treatments bookable separately)
  • Beach and dunes
  • Hotel relaxation areas

Read the exclusion list before booking.

Top Wellness Programs & Activities

Wellness programmes include:

  • Saftfasten (juice fasting): five nights on set dates
  • Basenfasten (alkaline fasting) weeks, suggested for the days after a juice fast

What the week is designed for, in the hotel's words:

  • Doing yourself and your body some good for a week by the North Sea
  • Healthy adults aged 18 to 65
  • On your own responsibility and not under medical supervision

What a stay involves:

  • Juices and broths through the day
  • Long walks and relaxation
  • Group support from the fasting leader

Not suitable in pregnancy or breastfeeding, during recovery from serious illness, on medication that a doctor must keep monitoring, or with an overactive thyroid, depression or heart and circulation disease, among other exclusions.

Additional Activities:

  • Beach and dune walks
  • The Dünen-Therme
  • The village of St. Peter-Ording
Dining Experience

Juices, smoothies, broths and organic teas through the fasting week.

  • Juices and smoothies: daily
  • Broths: through the day
  • Teas: organic herbal teas

Dining atmosphere: Relaxed and sociable.

Accommodations & Service

Accommodations:

  • Bright, modern rooms near the dunes

Service Approach: Relaxed and friendly, with a specialist fasting leader for the group.

Pricing & FAQ

Estimated Pricing & Value:

  • Saftfasten weeks from €840.25 (8 to 13 November 2026) to €1,110.50 per person, by date (operator site)
  • 2027 weeks from €935 to €1,110.50: 24 to 29 January, 7 to 12 February, 28 February to 5 March, 11 to 16 April, 19 to 24 September, 17 to 22 October and 7 to 12 November
  • Spa treatments bookable separately

Pricing is indicative; confirm inclusions and current rates directly with the hotel.

Included: The page does not say whether the room is included in the per-person price; confirm with the hotel what the price includes beyond the fasting programme.

FAQ:

Is a doctor involved?

No; the programme is for healthy adults on their own responsibility.

What about after the fast?

Plan a gradual return to food; the hotel suggests its alkaline-fasting week for those days.

Can I join alone?

The week is priced per person; ask the hotel about the room and single-room rates.

Recent Accolades

No award was verified for this page. No award here concerns juicing specifically.

Shanti Som

A gentle, nutritionist-led juice cleanse in the hills behind Marbella.

Summary

Shanti Som is a boutique wellness retreat in the hills behind Marbella, with a sister retreat opening in the Algarve in February 2027. Its Detox Retreat, five nights minimum, is designed as a gentle reset for generally healthy adults: a nutritionist recommends a juice cleanse or a whole-food detox, with cold-pressed juices and broths through the day, daily consultations, yoga, meditation and lymphatic treatments, and a post-retreat consultation for returning to food.

On the evidence. A short, nutritionist-guided juice cleanse with yoga and rest is a pleasant reset for healthy people. Claims about releasing toxins are not supported by evidence.

Experience & Spa Treatments

Setting: Hills above the Costa del Sol near Monda, inland from Marbella; a second retreat near Moncarapacho in the eastern Algarve opens in February 2027.

Treatments include:

  • Health questionnaire reviewed before arrival
  • Daily detox consultations with the wellness team
  • Lymphatic drainage massage and pressotherapy
  • Body wraps and infrared sauna
  • Daily yoga and guided meditation

Wellness Centre Facilities:

  • Spa treatment rooms
  • Infrared sauna
  • Yoga spaces

Tell the team about any health condition and medicines before you book.

Top Wellness Programs & Activities

Wellness programmes include:

  • Detox Retreat: five nights minimum, seven to ten recommended

What the retreat is designed for, in the resort's words:

  • A gentle reset
  • Those who feel they need to press pause
  • After periods of overindulgence, travel or busy routines

What a stay involves:

  • A juice cleanse or whole-food detox chosen with the nutritionist
  • Cold-pressed juices, broths, teas and infusions through the day
  • A post-retreat consultation and take-home plan

Taper caffeine, alcohol and sugar in the two weeks before you arrive.

Additional Activities:

  • Daily yoga and meditation
  • Walks in the hills
  • Restorative wellness practices
Dining Experience

Juices, broths, teas and infusions through the day, with light solid food where the team agrees.

  • Juice cleanse: cold-pressed juices and broths
  • Whole-food detox: an alternative chosen with the nutritionist
  • Return to food: guided after the retreat

Dining atmosphere: Quiet and intimate.

Accommodations & Service

Accommodations:

  • Fifteen rooms at the Marbella retreat; twenty-two in the Algarve from February 2027
  • Boutique setting, adults only

Service Approach: Small and personal, with a nutritionist and a wellness team.

Pricing & FAQ

Estimated Pricing & Value:

  • Programmes from €140 per person a day, with accommodation charged separately (operator site)
  • Detox Retreat: price not published; ask for a quote; minimum five nights

Pricing is indicative; ask the retreat for a quote.

Included: The home page says accommodation is charged separately from the programme price; an older page also said every retreat includes a room, so confirm with the retreat what your quote includes.

FAQ:

Is it juice only?

Not necessarily; the nutritionist may recommend light solid food.

Will I be hungry?

The retreat says hunger usually settles by the third day.

Is there a doctor?

No; the programme is for generally healthy adults, so check with your own doctor first if you have a health condition.

Recent Accolades

No award was verified for this page. No award here concerns juicing specifically.