Forest Massage & Spa Onsen (Thonglor)

Highlights

Google reviews

• Werner Berger

  8 months ago

  I visited this spa in Bangkok for a Onsen and aroma massage twice in the last few days and it was amazing. The therapists were highly skilled and always checked if the pressure was okay, the room was quiet and very clean, and the whole experience felt very well organized. I left feeling relaxed and refreshed, so I can highly recommend this place. 60 minutes in the aroma water bath in the wooden tub is too long for me, but you can also choose a shorter time for the bath.

• Anjeez

  2 months ago

  Wow. 5 stars. Beautiful spa and super kind staff. Booked a 60 minute onsen and aromatherapy massage package and am honestly considering booking another already! The onsen was clean and HOT and I love that there was a fresh watermelon smoothie for me to enjoy during my bath. The massage was outstanding! All my knots are gone! Definitely check this spa out if you're in Thonglo!

• Monica’s Taste

  10 months ago

  The Forest Onsen in Thonglor is an absolute hidden gem! 🌿 From the moment you step in, the atmosphere feels calming, natural, and beautifully designed to transport you away from the city’s hustle. What stood out most to me was the unique signature scents they use — there are two different fragrances in the onsen, both incredibly relaxing and refreshing. The aromas add such a special touch, making the whole experience feel more immersive and luxurious. The facilities are clean, modern, and very well maintained, with a real focus on detail. Whether you’re there to unwind after a long day or treat yourself to some quiet me-time, this place truly delivers a sense of peace and rejuvenation. Highly recommend for anyone in Bangkok looking for a high-quality onsen experience with an extra touch of elegance and sensory delight. 🌸 * They also serve organic watermelon juice without ice and sugar.

• Svetlana R

  a year ago

  I had an amazing experience at Forest, with an aromatherapy massage. Everything was good from start to finish. The massage therapists are professional and very attentive. One of the things I really appreciated was the ability to customize my experience in advance. Before the session, you fill out a form where you could choose the pressure level and specify which areas to focus on or avoid. It makes the whole experience seamless, without having to explain everything during the session. The spa itself is clean, modern, and beautifully maintained. The atmosphere is incredibly relaxing—you start unwinding the moment you step inside. There’s no rush or chaos, just pure tranquility. Highly recommended!

• Katerina Andreeva

  2 months ago

  Absolute amazing place! I had a package with one hour private Onsen and 90 minutes aroma massage. Both were great. Highly recommended

View all reviews on Google