Bathhouse or sauna · Kreuzberg One of 13 bathhouses and saunas in Berlin 1 of 13 in Berlin

Boiler runs nonstop from Friday 12:00 until Monday 06:00, and from 12:00 to 06:00 Monday to Thursday. It is a men's sauna in Kreuzberg, and trans men are welcome. Last entry is 60 minutes before closing, and holiday hours may differ. The heat side has a 90 degree Finnish sauna and a smaller bio sauna at about 60 degrees. For steam there is a hamam at about 47 degrees and a large steam room maze at about 40 degrees. The pool is kept at 33 degrees, with air bubbles and a waterfall. There is also a garden, a massage service, and a bar with refreshments and small meals. The cruising area has over 20 free private cabins, free condoms, and free water-based lube at the bar. Lockers sit in the changing area, and reception has towels, slippers, razors and toothbrushes. There are three free hygiene showers. Sex work is not part of the business. The week has a rhythm: infusions in the 90 degree sauna on Mondays and Wednesdays 17:00 to 21:00, a Themenabend every Tuesday, a Wohlfühlabend with hourly infusions and treatments every Thursday. On closing night the saunas switch off and the bar closes 30 minutes early, and sleeping guests are woken one hour before closing.

Best time

Monday to Thursday 12:00 to 06:00.

Last verified

Oct 2026

Mehringdamm 34, Berlin 10961 · +49 30 57707175 · boiler-berlin.de

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