About SAUNAMILL

SAUNAMILL is a guide to Japan's best-designed saunas, written in English for visitors and business travellers coming to Japan.

What we do

We choose saunas for the quality of their design and walk you through each one in the order you would go round it: the entrance, the sauna rooms, the cold bath, the place to rest outdoors. Today we list 204 saunas in Tokyo and across Japan — neighbourhood sentō rebuilt for the sauna, large hot spring complexes, private saunas and huts by a lake.

Where the facts come from

Every fact — hours, temperatures, designers, access — comes from the facility's own official website, its press materials or the architect's project page, and each page names its sources. If something is not published, we say so rather than guess. Photos are the official images of each facility or its architect, credited on every page.

Made for visitors

Each page has directions and the address in Japanese, with a copy button and a large view to show a taxi driver. Where the official website states its tattoo rules, payment methods or English support, we show them. We explain Japanese terms such as sentō, gaikiyoku or totonou in plain English, and our sauna etiquette guide covers how a Japanese bath works.

Who runs this site

SiteSAUNAMILL (saunamill.com)
OperatorThe SAUNAMILL team
ContactContact form

Advertising

This site may show advertising such as Google AdSense. Advertisers have no influence on which saunas we list or in what order.

Corrections

If you find a mistake, please tell us through the contact form and we will fix it promptly. Facilities are welcome to send updated information.

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