Rasayana Retreat
A holistic wellness retreat in Sukhumvit offering lymphatic drainage, colonics, and raw vegetarian dining in a tranquil garden setting.
Plan your visit
- Hours
- Daily 09:00–18:00
Learn Wat Pho First
Wat Pho in Bangkok is the birthplace of traditional Thai massage education. Their on-site massage pavilion offers excellent treatments from students and graduates at reasonable prices — and you know the technique is authentic.
Details
- Phone
- 080 170 7886
- Website
- www.rasayanaretreat.com
Full opening hours
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Book ahead in Bangkok
Bookable experiences in Bangkok that pair with a visit here.
Why go, and how to do it well
Tucked away on a quiet soi off Sukhumvit 39, Rasayana Retreat offers a genuinely restorative escape from Bangkok's urban intensity. The property centers on holistic health rather than conventional spa services, with a focus on treatments such as lymphatic drainage massage and colon hydrotherapy — specialities that set it apart from typical Bangkok wellness venues. A mature Banyan tree shades the outdoor space, and visitors consistently note that the calming atmosphere takes effect from the moment of arrival.
Alongside its therapeutic treatments, Rasayana operates a vegetarian restaurant serving health-focused food prepared with filtered water. The kitchen appears to be a meaningful part of the experience rather than an afterthought, with guests frequently mentioning the menu as a highlight. Staff are noted for being attentive, knowledgeable, and accommodating — including for guests arriving with little notice after long-haul flights.
Written by Mac Kiley · Updated Aug 2026
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Book ahead in Bangkok
Bookable experiences in Bangkok that pair with a visit here.
Around here, on foot
Well-rated places within a short walk of Rasayana Retreat, nearest first. Minutes are at an easy pace in the heat.
- 3 minHerbal Ground SpaWellness & Spas · 270 m · 4.9★
- 4 minThe Iron Fairies Music Bar BangkokNightlife & Bars · 280 m · 4.3★
- 4 min137 Pillars Suites & Residences BangkokHotels & Resorts · 310 m · 4.6★
- 5 minChakrit Muay Thai SchoolActivities & Tours · 410 m · 4.4★
- 7 minKashikiri Onsen and Spa Sukhumvit 49Wellness & Spas · 590 m · 4.6★
- 8 minEmQuartierMarkets & Shopping · 620 m · 4.5★
Experience hints
Pair your visit. After Rasayana Retreat, round out your day in Bangkok with contrasting stops nearby.
Reviews from Google
This is the first time I've ever tried colon hydrotherapy, I was a little nervous about the experience, but they made it very comfortable and the woman facilitating the therapy was available at all times if you needed anything and was very calm and comforting. The facility is very clean and has a lovely ambiance with lemongrass aroma and plants to add to the tranquility. All of the staff are kind and speak English. I chose the half day package, I really enjoyed it. Sauna, massage, colon cleanse and then a raw meal. Feeling great! I'm glad I took the time to give my body the detox and tlc it deserves.
I had a 90-minute lymphatic drainage massage at Rasayana and it was incredible. I’d never had one before and wasn’t sure what to expect, but it turned out to be one of the most relaxing treatments I’ve ever experienced- I’m pretty sure it put me into an entirely different brain-wave state. I also stayed for lunch afterwards, and the onsite menu is fantastic with so many fresh, superfood-based options. A beautiful, calming experience from start to finish. Highly recommend!
Lady during colonic very helpful & sweet. Arrived hungry & feasted on big menu. The setting is peaceful; old Banyan tree with plenty of shade. A true retreat in Bangkok
A sample of visitor reviews from Google. Read all 216 reviews on Google.
57 Soi Prommitr, Sukhumvit Soi 39 10110 Klongton-nua Khwaeng Khlong Tan Nuea, Watthana, Krung Thep Maha Nakhon 10110, Thailand
Open in Google MapsMore wellness & spas nearby
All within a 10-minute walk of Rasayana Retreat.
Herbal Ground Spa
Kashikiri Onsen and Spa Sukhumvit 49
Loft Thai Spa & Wellness - Sukhumvit 24
The Green Room Yoga
Tips for Visiting Wellness & Spas
Communicate Pressure Preferences
Thai massage can be intense. Say 'bao bao' for lighter pressure or 'nak nak' for harder. A good therapist will check in, but don't hesitate to speak up — suffering in silence defeats the purpose.
Book Longer Sessions
A 60-minute massage is fine, but 90 or 120 minutes allows the therapist to work thoroughly. The price difference is often only 200–400 THB for an extra hour — worth it for a deeper, more relaxing experience.
Try a Herbal Compress
Add a herbal compress (luk pra kob) to your massage — steamed bundles of lemongrass, turmeric, and camphor pressed into sore muscles. It's deeply therapeutic and uniquely Thai. Usually just 200–300 THB extra.
Rasayana Retreat: Frequently Asked Questions
Is Rasayana Retreat worth visiting?
Rasayana Retreat holds a 4.6★ rating from 216 Google reviews, placing it among the highest-rated wellness & spas in Bangkok.
What are the opening hours of Rasayana Retreat?
Rasayana Retreat is typically open 09:00–18:00 — see the full day-by-day schedule in the location info on this page. Hours can change on Thai public holidays, so check ahead for holiday visits.
When is the best time to visit Rasayana Retreat?
The best months to visit Bangkok are November – February, with the most reliable weather. Crowds peak in December & January — going early in the day usually means fewer people. Months to think twice about: April – May (peak heat).
Where is Rasayana Retreat located?
Rasayana Retreat is at 57 Soi Prommitr, Sukhumvit Soi 39 10110 Klongton-nua Khwaeng Khlong Tan Nuea, Watthana, Krung Thep Maha Nakhon 10110, Thailand, in Bangkok. Getting around Bangkok: BTS Skytrain (most central areas); MRT Metro (underground).
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