Escape to a blissful environment of onsen baths in Bangkok, which are inspired by traditional Japanese bathing. Let’s Relax Spa Thonglor has created a Bangkok onsen experience featuring wide varieties of mineral bathtubs, sauna, steam, Hot Stone Bed Baths and Cool Down Rooms, and an extended menu of massage and spa treatments that will pamper and indulge your mind and body. Located on the fifth floor of Grande Centre Point Hotel, Thonglor. Let’s Relax Onsen and Spa in Bangkok provides a hot bath enriched with powerful luxurious minerals that continuously protect, heal, and rejuvenate the body at the cellular level. This will keep your body and mind healthy, rejuvenated, refreshed, relaxed and clean. Experience the best onsen and spa in Bangkok for yourself now!