Alternate Sauna
And Plunge

Coming Soon @ 11 Stanley Street, Central, Hong Kong

Waitlist Now
Waitlist Now
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Nothing More,
Nothing Less

Just sauna and cold plunge.

But between our spacious sauna and individual cold plunges exists those who seek momentum, practice discipline, and inspire connections.

The science is clear: hot and cold immersion helps with clearer headspace, deeper sleep, faster recovery, and lower all-cause mortality (wow).

No, we don't have an Onsen.

Big Social Sauna

It’s hot - and it's about to get hotter in Central's largest communal sauna. Come alone or come together, no matter, the temperature continues to creep higher as the conversasions flow, sweat drips, and toxins flush away.

In time, you surrender to the heat. Your blood vessels dilate, improving circulation. Endorphins are released, whilst the tension you hold melt away.



Individual Cold Plunges

It's always colder in our stainless steel tubs than you remember. The air leaves your lungs as you plunge in, your nervous system reacts. Adrenaline surges, muscles tense, and heart rate jumps.

With effort, your focus sharpens and breathing steadies. Boosting endorphins, reducing inflamation, and activating BAT. You think to yourself, "it's not that bad today".



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Central & Convenient 

Convenience is the key to good habits. Every session includes complimentary bath and sauna towels, as well as swimwear for a true B.Y.O.Body experience in Central.

Freshen up at our amenities corner before a meeting, appointment, or even a date. We might even throw in some electrolytes, if we're being nice.




Come Once

Come Often

Ice Breaker Trial

$299
on signup
  • First time offer for the brave and curious

  • No booking required

Try Now
Studio only

Day Pass

$360
/session
  • Access to facilities with no time limit

  • Complimentary towels and swimwear

  • No booking required

Studio only

Membership

$520
/month
  • Enjoy exclusive $230 Day Pass rate

  • Exclusive & priority access during peak hours

  • Some bragginrghts

Sign Up
Online only

The Big Dipper

Invite Only
  • Unlimited sessions

  • Exclusive & priority access during peak hours

  • Feeling of ultimate superiority over your peers

Questions?

1
When are you open?
7am–10pm daily. Check our website for any changes. Some hours are reserved for quiet practice, others for social vibes.
2
Do I need to book?
No booking required.Drop in and dive right into the experience.
3
What should I bring?
Swimwear is a must. We provide towels, optional swim trunks (in case you're already on your way), and fluid replenishment. Bring an open mind.
4
Are phones or photos allowed?
Phones are permitted but keep them silent — no calls, no sounds. Snap your own moments, but never photograph others without consent. Let’s keep the space intentional and present.
5
How do I prepare?
Skip heavy meals, hydrate well, and avoid oils, lotions, or perfumes to keep the water pure. Stay home if you’re unwell.