⭐️ New Late-Night Booking Slot: 11:00pm–12:30am
A new private late-night sauna slot (11:00pm –12:30am) is now available at Dotonbori Sauna.
Perfect for couples, friends, families, or solo users looking for a fully private sauna in the Namba / Osaka area.
Our rooftop sauna features an outdoor cool-down space where you can relax while enjoying the night view.
Simple guidance on sauna manners and how to enjoy safely is provided,
making it easy for beginners and international visitors.
Reservations open on December 1, 2025 (Mon).