Let's Relax Spa Bangkok Lumpini Onsen & Spa

love love love this place so much, would definitely visit again and spend whole day here, located at 9th floor at the hotel, place is clean, snacks are good, massage is just wonderful and perfect strength for me. surely will come back again!

⸻ I had a wonderful experience at Let’s Relax Onsen at Lumpinee. The facility is new, clean, and impressively spacious with high ceilings, which makes the whole place feel very open and not at all cramped. There are several hot baths to choose from, each offering a relaxing and soothing experience. I especially liked the whirlpool—it was powerful yet gentle, just perfect. Highly recommended for anyone looking to unwind in a clean and modern onsen setting in Bangkok.

the environment is nice, the onsen is perfect. it’s so refreshing after using the onsen. I will recommend my friends to try it.

I visit many spas, but I always feel most at ease here. This was my first time using the hot springs, and they were even better than I imagined. I even wondered if a Japanese owner designed them, they were so well done. I was surprised to find Gero Onsen, a silk bath, and even a carbonated spring. I only found out when I used the restroom just before leaving that there was a relaxation room and a hot stone bed further back. I wish I had been informed about those areas at the beginning. Perhaps providing a brochure in Japanese at the start would be helpful. Other than that, it was a fantastic experience.

If you enjoy hot springs and massages, this is a great choice. The facilities are modern, the environment is clean, and if you're not in a hurry, you can easily spend the better part of a day here, relaxing and enjoying yourself. Highly recommended.

The Spa is clean and spacious with friendly and polite staff. They provide drinks and snacks in the waiting and resting area. The onsen area is clean and surprising not crowded so that one can enjoy the onsen relaxingly.

Had a great and relaxing 4 hours here. The whole atmosphere is very relaxing. There are many relaxing room to hop around after massage and Onsen. place looks very clean. the massage therapist can be better.

If you're a sauna enthusiast, this place is definitely a top pick in Bangkok. It offers five-star quality at a three-star price, plus massages and great food! How can you miss it?

Buying massage vouchers through Klook is a great deal. I would definitely buy them again through Klook if I have the chance. Buying massage vouchers through Klook is a great deal. I would definitely buy them again through Klook if I have the chance.

Excellent, the environment is very new and comfortable. Just note that you can only enter the hot spring once, but the masseuse's skills are pretty good!