About Sauna Center Shin-Okubo
"Sauna Center Shin-Okubo" is a men-only sauna and capsule hotel located just steps from Shin-Okubo Station in Shinjuku Ward, Tokyo. Carrying on the lineage of Sauna Center, one of Japan's oldest sauna facilities, it was transformed into a modern, refined space through a 2025 renovation. Its biggest highlight is the explosive steam sauna, known for the tremendous sound that erupts when the steam is released. The dry sauna is also fully authentic, with powerful heat that encourages a satisfying sweat. Combine that with the crisp cold plunge bath and a well-equipped outdoor air bath area, and you can enjoy the ultimate refreshment in the midst of the city's hustle and bustle.