24 Kaikan Shinjuku

Gay sauna · Tokyo Shinjuku Ni-chōme

An eight-storey gay sauna in the middle of Ni-chōme, open around the clock and the largest cruising venue in the city.

• 24 hours
• Roof terrace

Address

2-13-1 Shinjuku
160-0022 Tokyo

Opening hours

Daily 24 hours

Crowd

Men of all ages, foreigners welcome

Facilities

Dry sauna, steam room, hot tub, solarium, video room, cabins, snack room; roof with sunloungers and cold plunge pool

Location

Ni-chōme, approx. 3 minutes on foot from Shinjuku-sanchōme station

What makes 24 Kaikan Shinjuku stand out

24 Kaikan Shinjuku spreads over eight floors and is Tokyo’s best-known gay sauna. There’s a dry sauna, steam room, hot tub, video room and a roof terrace with a cold plunge pool. The cabins are expensive, so most of the action happens in the open areas. Foreign guests are welcome, though a passport may be requested.

Contact

Editorially researched, as of October 2026. Sources: Travel Gay (updated 28 Sep 2026; 3.3 out of 5 from 313 votes). Opening hours, prices and programme may change, please check before visiting.