As the name indicates, 24 Kaikan is open 24 hours a day, 7 days a week, days a year. Foreigners are welcome, and staff speak some English. The 2, yen entrance fee, payable by vending machine in the entrance, is for a hour stay, between 5am and 9pm: yen-per-hour after that. Entry after 9pm costs 2, yen, for a hour stay. The procedure is: put shoes in locker and change into slippers, buy admission ticket from vending machine, take shoe locker key and ticket to the front desk, and receive a clothes locker key and a bag with robe, face cloth, and bath towel.
Tokyo Bathhouses & Sex Clubs
Pink Japan - Pink Visitor
Minato-ku Roppongi Small club, fits not much more than 20 people. In the maze you'll find beds, sofas, two private rooms. Crowd: Students, businessmen.
Tokyo Gay Saunas & Cruising
I found this men sauna First off, the place is not a sex parlor in disguise, so that's nice. But basically you go in and