Escape the City. Embrace Holistic Healing.

A sanctuary of Japanese onsen and Thai wellness.

Our Story

Born in Bangkok, Yunomori is Southeast Asia’s first authentic onsen spa — blending time-honored Japanese bathing traditions with Thai healing culture. For over a decade, we’ve helped people restore balance, relieve stress, and reconnect with themselves.

原点

Origin

Onsen Baths

Mineral-rich waters with powerful therapeutic thermal effects.

Massage Therapies

Thai and aromatherapy treatments by skilled hands.

Healthy Cuisine

Nourishing meals to support your journey.

Choose Your Sanctuary

Find your nearest oasis of relaxation across
Thailand and Singapore.

SUKHUMVIT SOI 26

Opening Hours : 10.00h – 00.00h

SINGAPORE

Opening Hours : 10.00h – 22.00h

PATTAYA

Opening Hours : 10.00h – 22.00h

SATHORN SOI 10

Opening Hours : 10.00h – 00.00h

Frequently Asked Questions

What makes Yunomori Onsen & Spa unique in Bangkok?

Yunomori combines the traditional Japanese onsen with a Thai wellness spa. Located in Thailand (Bangkok and Pattaya) and Singapore, we offer mineral baths, authentic Thai massage, and wellness spa therapies for deep relaxation and complete rejuvenation. Each branch features 7 different types of baths, which allow for thermal effect therapy, as well as a sauna and steam room, designed to promote a state of totonou, or a state of deep physical and mental clarity, balance, and refreshment. Our baths use real mineral spring water, transported through a high-standard circulation system, to ensure quality and hygiene.

As a holistic health and wellness establishment in Bangkok and Pattaya, Thailand, and Singapore, we offer spa and massage services, including traditional Thai massage, herbal compress, head, shoulder, and foot massage, and deep tissue massage.

Absolutely. Many guests join us as part of Thailand’s holistic wellness retreats, combining bathing, massage, and healthy dining for body-mind-spirit balance and longevity.

Regular bathing in our mineral-rich onsen can improve circulation, relieve stress, ease muscle tension, and support long-term holistic health, wellness, and longevity, whether in Bangkok or Pattaya, Thailand, or Singapore. Yunomori’s onsens use real mineral spring water sourced from Wat Wangkanai in Kanchanaburi, allowing our guests to fully enjoy its health benefits.

Yunomori has two locations in Bangkok, on Sukhumvit Soi 26 and Sathorn 10, making it simple to add an onsen bath and Thai massage in Bangkok to your day.

Yes.We recommend booking at least 2 days ahead through our website to secure your preferred time and branch for onsen bathing and spa wellness services.