LocationUeno 7-chome, Taito City, Tokyo SaunaSauna No. 1 (high-temperature, over 100°C) BathsOpen-air bath (Togor bath), jet bath WhoAdult men only
Introduction
An open-air bath in the middle of the city Step out of the main bath and there is a large open-air bath where ten adults can soak at once.
The official site says you feel the rain on rainy days and the snow on snowy days, with the city around you.
01 · Sauna
A sauna above 100°C Sauna No. 1 is kept at over 100°C.
02 · Open-air bath
An open-air bath under the sky The open-air bath is a “Togor bath”, using a mineral mined near Tochiomata Onsen in Niigata.
The open-air bath 03 · Indoor bath
Jet bath The main bath has a jet bath.
The jet bath 04 · Building
The red building Look for the bright red building and sign one minute from the Asakusa exit of Ueno Station. Reception is on the 6th floor.
The red building Reception on the 6th floor What is a capsule hotel?
A Japanese type of hotel with rows of small private pods, each about the size of a bed.
Hokuou has about 200 capsules, which the official site says are a size larger than usual.
Facility Sauna & Capsule Hotel Hokuou
Photos © Sauna & Capsule Hotel Hokuou (official website “Baths/Sauna”)
Sources Sauna & Capsule Hotel Hokuou official website: “Baths/Sauna”, “Prices”, “Access”, “FAQ”
Plan your visit Information on this page may be out of date or contain mistakes. Please always check the official website before you go.
Hours 24 hours (baths and sauna closed for cleaning 10:00–12:00 and 4:00–5:00)
Price 3-hour course ¥2,000 weekdays / ¥2,200 weekends and holidays (booking required for entry 12:00–21:59)
Has Outdoor bath Hot spring
Tattoos Not allowed — the official site says people with tattoos (and anyone drunk) cannot enter.
How Entry between 12:00 and 21:59 must be booked in advance; from 22:00 to 10:00 no booking is needed.
Pay Credit cards, e-money and QR payments.
Checked against the official website on 12 October 2026
Getting here
東京都台東区上野7-2-16 サウナ&カプセルホテル北欧
Ueno, Tokyo, Japan
Show the Japanese address to a taxi driver or ask at the building.
Visit the official websitePrices, bookings and rules are on the facility's own site, often in Japanese