Let's Relax Onsen


Escape to a blissful, hot spring paradise

  • Free Cancelation - 24 Hrs Notice
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  • English
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  • Don’t miss out on a Lemon Infused Onsen, packed with Vitamin C and boosts collagen production, from May 18-June 18 only!
  • Leave the bustling city of Bangkok behind and indulge in an authentic Japanese onsen right in the heart of Thonglor
  • Experience 5 different types of nsen baths enriched with powerful and luxurious minerals
  • Indulge at a multi-awarded spa that boasts 15 years of experience and excellent service at great price
  • Enjoy unlimited onsen access and relax to your heart's content
Most Recent Review

  • 6 Mar 2018
    Highly recommend experience. Courteous staff, easy-to-follow instruction. Also the spa has some more rooms to enjoy, not just the hot baths. Definitely will come again. And surprisingly, there's a nice Singapore-style Hainanese chicken rice just 2 blocks down

US$ 18.8 20.3

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Package Options
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  • Onsen

    Package Details

    Inclusive Of:

    • Unlimited onsen access

    US$ 18.8


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    Package Quantity

    Package Details

    Inclusive Of:

    • Unlimited onsen access
What To Expect

There are few things more indulgent and relaxing than a genuine Japanese spa experience, and now you have access to it in Bangkok. Let's Relax Onsen and Spa will nourish both the mind and body with luxurious treatments made better by 15 years worth of experience. Famous for its amazing service experience, enjoy an unlimited time at the Japanese onsen. Relaxing and put your body at ease—perfect for anyone looking to get away from the hustle of city and into an idyllic relaxing hot spring paradise.

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Wash your worries away in a spa inspired by the Japanese onsen at the heart of Bangkok
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Relax as you take a dip in the hot spring
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With a beautiful zen-style design, it's the perfect getaway in the middle of the city
lets relax onsen and spa
Nourish your body and revitalize yourself with unlimited access to the onsen
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Make the most out of the excellent spa treatment offers, great customer service, all at reasonable prices!
Activity Information


  • You will receive a confirmation email and voucher instantly after booking
  • In the event that you do not receive an email from us, please check your Spam folder or notify us via email
How To Use
  • You can present either a printed or a mobile voucher for this activity
  • You must redeem this voucher at Let’s Relax Onsen, Thonglor
  • The voucher is valid only on the date specified

Opening Hours:

  • 10:00am-12:00am, daily


  • Located on the fifth floor of Grande Centre Point Hotel, Thonglor
  • Centre Point Sukhumvit 55, 300 Sukhumvit Soi 55 (Thonglor) Sukhumvit Road, Kwang Klongton Nua, Khet Wattana, Bangkok 10110. Please check the map for assistance
Cancelation Policy
  • Full refunds will be issued for cancelations made at least 24 hours prior to the activity
View All
Reviews (21) 4.9
  • HOANG HAI 6 Mar 2018
    Highly recommend experience. Courteous staff, easy-to-follow instruction. Also the spa has some more rooms to enjoy, not just the hot baths. Definitely will come again. And surprisingly, there's a nice Singapore-style Hainanese chicken rice just 2 blocks down
  • Ashley Kar Yue 5 Mar 2018
    Not much people, very relaxing
  • Amelia 3 Mar 2018
    great atmosphere for relaxing! place was well maintained and staff were very friendly and welcoming. redemption of voucher was hassle-free. would definitely recommend this place!
  • JOU-AN 3 Mar 2018
    The environment is superb and the onsen relaxing room is very chill and can actually spend a few hours sleep there.
  • Jian Wei 26 Feb 2018
    The redemption was very straight forward. The onsen was very authentic. With 5 types of onsen. The food counter was rather limited tho.
  • Palida 15 Jan 2018
    Love the instant confirmation. Check-in was hassle-free with a mobile phone code. The onsen facility is lovely and the experience was very relaxing.
  • Ryan 31 Dec 2017
    The experience was amazing. Five stars. But just that the boards describing the steps should be placed along the whole onsen.
  • YACHIH 17 Apr 2018
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  • chingwen 27 Mar 2018
    Very clean, well-equipped, friendly and polite staff, spa part recommended
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  • LI 19 Mar 2018
    Very practical software, easy to buy tickets, fast entry, you can earn points is too good! You will use this app again next time!
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