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Wellness & Spas
Bangkok

Ensen Onsen & Spa

4.4(96 reviews)

Go in knowing what this is: a small Japanese-style bathhouse that functions as a gay men's venue, not a spa in the way most travellers mean the word. The core of it is a mineral pool held at 41 degrees and a steam sauna, plus an upstairs bar. Your entry gets you two towels, a kimono and flip-flops, and there's a welcome lime drink people rave about. The bar doesn't serve alcohol.

The complaints are consistent enough to take seriously. It's compact, and reviewers who arrived expecting a full facility felt short-changed. Showers run cold, the air conditioning is aggressive, and the dressing area and upper floor are lit like an office, which several people found kills the mood entirely. Bar service can be glacial and doesn't always run in order. Reports on massage contradict each other, so don't count on it. On the other hand, people who understand the format praise how clean it is kept, and the crowd is largely Thai and welcoming.

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Hidden gem

Pair your visit. After Ensen Onsen & Spa, round out your day in Bangkok with contrasting stops nearby.

Reviews from Google

The Best Gay Onsen in Bangkok I really like this place there are so many good-looking people, and the food is delicious. I especially love the welcome lime drink!

Came on a weekday 6pm, less than 5 people and when I left at 730, there were probably 15-20 people. Mostly Thai, average to skinny fat body type and they look like middle age 30+ years old. The dressing area is blinding bright with the white overhead light that feels like in an office. The upper floor where the maze and the chase areas are also brightly lit that makes the place bizarre and uncomfortable for any action. And there’s only one massage chair which is sad and lonely. The management need to reconfigure the space to make it more cruisy and cozy, have more dim and warm lights and more areas to chill. The steam room good with strong steam and maze layout and that’s where most actions happen as the upper floor maze is dead cold. 250thb for entry is the cheapest in the area but just low price won’t keep the doors open, make this place fun not sterile.

I had a very disappointing experience at this spa. What is advertised as a spa is, in reality, a small pool and a small steam room. The overall atmosphere is uncomfortable: the showers are cold, and the air conditioning is blasting everywhere, making it hard to relax. One positive aspect worth highlighting is that this spa clearly serves as a welcoming space for the Asian community, and I genuinely believe places like this are important and should exist. That said, as a non-Asian/foreigner, I personally felt quite disconnected, with very little engagement or interaction, which made the experience uncomfortable for me. This is not necessarily a flaw, but it would be helpful if this was communicated more clearly in advance so expectations are aligned. I strongly do not recommend the massage. It is expensive and extremely poor in quality. The masseur’s touch felt unintentional and mechanical, with no sense of technique, or passion. It did not feel professional and was absolutely not worth the price. Overall, the experience is far too expensive for what is offered, with no clear justification for the cost. To be fair, the person at the front desk did try to handle the situation professionally and offered a discount. I appreciate the effort, but unfortunately the experience itself was so disappointing that I have no intention of returning. I am sharing this review so others can make an informed decision before booking.

A sample of visitor reviews from Google. Read all 96 reviews on Google.

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Ensen Onsen & Spa: Frequently Asked Questions

Is Ensen Onsen & Spa worth visiting?

Ensen Onsen & Spa holds a 4.4★ rating from 96 Google reviews — a strong rating for wellness & spas in Bangkok.

What are the opening hours of Ensen Onsen & Spa?

Ensen Onsen & Spa is typically open 14:00-00:00 — 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 Ensen Onsen & Spa?

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 Ensen Onsen & Spa located?

Ensen Onsen & Spa is at 11, 15 Sap Rd, Khwaeng Si Phraya, Khet Bang Rak, Krung Thep Maha Nakhon 10500, Thailand, in Bangkok. Getting around Bangkok: BTS Skytrain (most central areas); MRT Metro (underground).

Location Info

11, 15 Sap Rd, Khwaeng Si Phraya, Khet Bang Rak, Krung Thep Maha Nakhon 10500, Thailand063 995 9359www.facebook.com/EnsenOnsenBangkok
Opening Hours
Monday14:00-00:00
Tuesday14:00-00:00
Wednesday14:00-00:00
Thursday14:00-00:00
Friday14:00-00:00
Saturday14:00-00:00
Sunday14:00-00:00

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

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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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