Yunomori Japanese Onsen & Spa
Experience authentic Japanese onsen and spa relaxation in Bangkok, offering thermal pools, saunas, and rejuvenating treatments.
Highlights
Must-see attractions
Social
From TikTok & Reddit
Best Time
Quieter, more peaceful soak
Yunomori Japanese Onsen & Spa
Best Time
Quieter, more peaceful soak
Highlights
Must-see attractions
Experience authentic Japanese onsen and spa relaxation in Bangkok, offering thermal pools, saunas, and rejuvenating treatments.
"Feels like in Japan, very clean and good vibe for relaxation."
💰 Affordable Day Pass
A full day pass is surprisingly affordable, often under $20, offering great value for a full day of relaxation.
🚿 Shower Before Entry
Thoroughly wash before entering the onsen pools to maintain cleanliness for everyone.
Quick Facts
Hours
Rating
4.4 · 3,820 reviews
Type
Public Bath
Website
yunomorionsen.com/sukhumvitHighlights
Discover the most iconic attractions and experiences
Thermal Pools
Onsen Area
Immerse yourself in various hot and cold pools designed for ultimate relaxation and rejuvenation.
Traditional Japanese Saunas
Onsen Area
Experience both humid and dry saunas to detoxify and unwind your body and mind.
Massage & Spa Treatments
2nd Floor
Indulge in professional massages and body scrubs for a complete wellness escape.
Relaxation Lounge & Cafe
Common Areas
Unwind in comfortable robes, enjoy Japanese milk drinks, and savor delicious food.
Plans like a pro.
Thinks like you
Planning Your Visit
Embrace the Onsen Etiquette
Timing is Key for Tranquility
Best Times
Insider Tips
from TikTok, Instagram & Reddit
💰 Affordable Day Pass
A full day pass is surprisingly affordable, often under $20, offering great value for a full day of relaxation. +3
🚿 Shower Before Entry
Thoroughly wash before entering the onsen pools to maintain cleanliness for everyone.
🧖♀️ Embrace Nudity
The onsen area is a nude-only zone. Use the small towel provided for modesty.
🍶 Try Japanese Milk Drinks
Don't miss out on the traditional Japanese milk drinks and soft-serve ice cream after your soak.
Tips
from all over the internet
💰 Affordable Day Pass
A full day pass is surprisingly affordable, often under $20, offering great value for a full day of relaxation. +3
🚿 Shower Before Entry
Thoroughly wash before entering the onsen pools to maintain cleanliness for everyone.
🧖♀️ Embrace Nudity
The onsen area is a nude-only zone. Use the small towel provided for modesty.
🍶 Try Japanese Milk Drinks
Don't miss out on the traditional Japanese milk drinks and soft-serve ice cream after your soak.
🚶♀️ Wear Robes Outside Onsen
You can wear the provided robes in common areas like the cafe and lounge.
⏰ Open Late
The spa is open until midnight, perfect for a late-night relaxation session.
What Travellers Say
Reviews Summary
Yunomori Onsen & Spa is highly praised for its authentic Japanese atmosphere and extensive facilities, offering a deeply relaxing experience. Visitors love the variety of pools, saunas, and the overall cleanliness, making it feel like a genuine escape. Some find the onsen area can get crowded during peak times, and the nudity aspect might require adjustment for some.
"Excellent place. Feels like in Japan. I only used the Onsen. 3 different Onsen pools and 2 cold water pools. A steam sauna and a 90degree sauna. After sauna you can drink the typical milk products offered in Japan.
There is also a restaurant with a delicious looking menu and various massage/SPA packages offered on the 2nd floor.
Went there every day I stayed in Bangkok."
Savaros Stormwind
"Very clean and tradition Japanese onsen, very good vibe for relaxation. Good for coming alone or come with friends or dates. Also have message and therapist provide. You can enjoy a day in this place with restaurant also provided"
Savek Kiatsomphob
"A lovely experience. If you are British like me, it’s a naked sauna and you only have a small square towel to get in. Process - go in, get undressed and you take the small towel as a cover, wash at the small basins through the door. You just have to get over being naked. You can wear the cool robes when you leave the Onsen area, in the cafe etc. you can also go back in as many times as you like, you can get a cool face towel and new towels each time you enter. The pools are very very hot, and the cold ones almost freezing so use the shower on coldest setting. Note - busy in the afternoons and evening, so go on a morning or weekday afternoon for a quieter experience. Enjoy!"
Chris B
What People Like
What People Dislike
Frequently Asked Questions
🚇 🗺️ Getting There
Yunomori Onsen & Spa has multiple locations. The Sathorn 10 branch is accessible via BTS Skytrain to Chong Nonsi station, followed by a short walk or taxi. The Sukhumvit 26 branch is also near BTS Phrom Phong. +1
Yes, parking is available at the Yunomori Onsen & Spa locations.
Taxis are a convenient option to reach any of the Yunomori locations in Bangkok. Just provide the address to your driver.
Yes, Yunomori Onsen & Spa has locations in Bangkok (Sathorn, Sukhumvit) and Pattaya.
For the Sathorn 10 branch, take the BTS to Chong Nonsi station and it's about a 10-minute walk. +1
🎫 🎫 Tickets & Entry
A full day pass is very affordable, typically costing around 550-650 Thai Baht, which is less than $20 USD. +4
The day pass generally grants you access to all the onsen pools, saunas, steam rooms, and relaxation areas for the entire day. +1
While walk-ins are usually accepted, booking in advance, especially for spa treatments, is recommended to secure your preferred time slot.
Yunomori Onsen & Spa is typically open from 10:00 AM until midnight, allowing for a full day or late-night relaxation.
Generally, there are no strict age restrictions for the onsen itself, but children may need to be accompanied by an adult. It's best to check with the specific branch.
🎫 🧖♀️ Onsite Experience
Before entering the pools, you must shower thoroughly. You'll receive a small towel to use for modesty within the bathing area. Robes are for use outside the onsen.
While the main onsen area is communal, some users have inquired about private onsen experiences for couples. It's best to contact Yunomori directly to see if private room options are available for an uninterrupted soak.
Yunomori offers a variety of pools, including several hot thermal pools and cold plunge pools, as well as steam saunas and dry saunas.
Yes, the onsen bathing area is a nude-only facility. You are provided with a small towel for use within this area.
Absolutely! The day pass allows you to stay as long as you like, making it a perfect place to relax, eat, and enjoy spa services throughout the day. +1
🍽️ 🍽️ Food & Dining
Yes, Yunomori Onsen & Spa features a restaurant offering a delicious menu, often including Japanese-inspired dishes and local favorites.
The restaurant typically serves a variety of Japanese dishes, and you can also find traditional Japanese milk drinks and soft-serve ice cream.
While not explicitly stated, it's common for spas to offer room service or for you to bring food to designated relaxation areas. Inquire at the front desk.
Given the focus on wellness, it's likely they offer a range of healthy and organic options, including the popular organic milk.
Many visitors recommend trying the organic milk and soft-serve ice cream after your onsen experience.
📸 📸 Photography
Generally, filming and photography are not allowed inside the onsen bathing areas for privacy. However, some creators have received special permission for promotional content.
You can typically take photos in the common areas, reception, relaxation lounges, and the cafe, showcasing the beautiful Japanese-inspired decor.
The serene garden areas and the authentic Japanese architectural details make for great photo opportunities in the non-bathing sections.
Focus on the tranquil atmosphere, the traditional Japanese design elements, and the overall sense of relaxation in your shots.
Your smartphone is usually sufficient for capturing the ambiance. Ensure your phone is protected from water if you're near any wet areas.
Social
from TikTok, Instagram & Reddit