Ultra-LuxuryCity
Tokyo, Japan
122 rooms
Tokyo, Japan
Spa & Wellness
Janu Tokyo Azabudai Hills Spa & Wellness
Janu Wellness Centre at Janu Tokyo spans 4,000 square metres across four floors. Facilities include 7 private luxury treatment suites, two private Spa Houses (featuring Russian banya, Turkish hammam, and plunge pools), a 25-metre heated indoor freshwater lap pool, movement studios, and therapies combining Eastern bodywork with organic botanicals.
6:30am – 10:00pm daily
Facilities
- 25-metre heated indoor freshwater lap pool surrounded by relaxation loungers
- Palatial 4,000-square-metre Janu Wellness Centre spanning four full floors
- Two private Spa Houses equipped with authentic Russian banya, Turkish hammam, and plunge pools
- Eight destination dining venues and bars within the Azabudai Hills urban village
Signature Treatment
Tokyo Yuzu and Mineral Thermal Salt Polish and Four Seasons Restorative Deep Tissue Massage.
Janu Tokyo Azabudai Hills spa FAQ
- How large is the Janu Wellness Centre?
- Janu Wellness Centre spans 4,000 square metres across four floors with a 25m heated pool.
- What are the Spa Houses?
- The Spa Houses are private wellness sanctuaries with Russian banyas, Turkish hammams, and plunge pools.
- What signature treatment is featured?
- The signature ritual is the Tokyo Yuzu Polish and Four Seasons Restorative Deep Tissue Massage.
- What are the wellness operating hours?
- Janu Wellness Centre and the 25m pool are open daily from 6:30am to 10:00pm.
Reviewed by Hotel Flock · Last updated September 2026