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Wellness & Spas
Bangkok

Once Upon A Thai Wellness and Spa (Ratchadamri)

4.9(3,229 reviews)

This is the sort of Bangkok spa where the greeting sets the tone before a hand touches your back: herbal tea, soft music, a therapist who actually asks where it hurts and then works there. Reviewers keep naming staff by name, which tells you something about how personal it feels. The signature aroma massage and the combination treatments get the most love, particularly the pairing of hot stone, herbal compress and oil in one session. There's also a private oxygen onsen package where you soak for thirty minutes, then take a ninety-minute massage using a mix of techniques. If you're deciding between options and want the full afternoon out of it, that's the one I'd pick.

It suits couples and solo travellers about equally, and it's a short walk from Ratchadamri BTS, so it works as a reward at the end of a heavy day of walking. Skip it if you want a quick sixty-baht foot rub on a plastic chair. This is the polished end of the market.

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Experience hints

Visitor favorite

Pair your visit. After Once Upon A Thai Wellness and Spa (Ratchadamri), round out your day in Bangkok with contrasting stops nearby.

Reviews from Google

I just had the most incredible 90-minute spa session here, and I cannot recommend it enough. I opted for a combination treatment that included hot stone therapy, a traditional herbal compress, and aromatherapy oil massage, which turned out to be the perfect trio for relaxation. The warmth from the herbal compress was incredibly soothing, releasing a wonderful aroma that immediately calmed my mind. The hot stones were a game-changer; the heat penetrated deep into my muscles, melting away all the tension in my back and shoulders. My therapist was exceptional—she knew exactly how to blend the heat therapy with the smooth, rhythmic strokes of the oil massage to ensure deep relaxation. By the end of the session, I felt completely rejuvenated and light, as if I were walking on air. It was a truly satisfying experience that perfectly balanced therapeutic relief with luxury. If you are looking to de-stress, this combination is a must-try!

From the moment my husband and I walked in, the atmosphere was calming, the gentle aroma and soft music was perfect. The staff were incredibly welcoming and attentive. My therapist was professional, skilled, and intuitive, knowing exactly how much pressure to apply and focusing on areas that really needed attention. Every movement felt intentional and deeply relaxing. I also appreciated the thoughtful little touches: the herbal tea served before and after the massage and the mango sticky rice dessert post treatment and just the overall cleanliness and aesthetic of the facility was amazing. This was perfect on our honeymoon! We left feeling refreshed and restored! Highly recommended!

We had an excellent massage experience here. The place is beautiful, clean, and very relaxing. The therapists are highly professional, with skilled and well-trained techniques that really help to release tension. This is definitely a massage shop and brand worth visiting when you’re in Thailand. Highly recommended!

A sample of visitor reviews from Google. Read all 3,229 reviews on Google.

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Once Upon A Thai Wellness and Spa (Ratchadamri): Frequently Asked Questions

Is Once Upon A Thai Wellness and Spa (Ratchadamri) worth visiting?

Once Upon A Thai Wellness and Spa (Ratchadamri) holds a 4.9★ rating from 3,229 Google reviews, placing it among the highest-rated wellness & spas in Bangkok.

What are the opening hours of Once Upon A Thai Wellness and Spa (Ratchadamri)?

Once Upon A Thai Wellness and Spa (Ratchadamri) is typically open 10:00-00:00 — 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 Once Upon A Thai Wellness and Spa (Ratchadamri)?

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 Once Upon A Thai Wellness and Spa (Ratchadamri) located?

Once Upon A Thai Wellness and Spa (Ratchadamri) is at 231/4 Soi, ถ. สารสิน แขวงลุมพินี เขตปทุมวัน กรุงเทพมหานคร 10330, Thailand, in Bangkok. Getting around Bangkok: BTS Skytrain (most central areas); MRT Metro (underground).

Location Info

231/4 Soi, ถ. สารสิน แขวงลุมพินี เขตปทุมวัน กรุงเทพมหานคร 10330, Thailand+66 95 292 9699www.onceuponathaispa.com/visit-ratchadamri
Opening Hours
Monday10:00–00:00
Tuesday10:00–00:00
Wednesday10:00–00:00
Thursday10:00–00:00
Friday10:00–00:00
Saturday10:00–00:00
Sunday10:00–00:00

Visitor Information

Best time to visit

November – February

Avoid: April – May (peak heat)

Rainy season

May – October

Avg. temperature

25°C – 34°C(77°F – 93°F)

Crowds

Very High

Peak: December & January

Getting there

Suvarnabhumi (BKK) and Don Mueang (DMK) airports serve Bangkok with direct flights from most major cities.

Getting around

  • BTS Skytrain (most central areas)
  • MRT Metro (underground)
  • Airport Rail Link (ARL)
  • Chao Phraya Express Boat
  • Grab (ride-hailing app)
  • Metered taxis — always use the meter

Where to stay near Once Upon A Thai Wellness and Spa (Ratchadamri)

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Tips for Visiting Wellness & Spas

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.

Communicate Pressure Preferences

Thai massage can be intense. Say 'bao bao' for lighter pressure or 'nак nак' 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.

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