Nishio Onsen Sanoyu
西尾温泉 茶の湯(さのゆ)にしおおんせん さのゆ
Day Use
YesClosures are irregular rather than on a fixed weekly day, most likely for equipment maintenance; the next one is scheduled for September 1, 2026 (Tuesday), with updates posted on the official site.
Weekday 900 yen / weekend-holiday 950 yen (general adult). Members: 800 yen weekday / 850 yen weekend. Last entry 23:30.
Bathing & Water
Open-air outdoor bath
Enclosed indoor bathing area
Dry heat sauna room
Cold water plunge bath, typically used after sauna
Uses natural hot spring water
Artificial onsen water (reproduced hot spring), not natural onsen water
Capabilities
Private bath available for day-use visitors or hotel guests to reserve
Shared bathing area for all genders
Policies & Services
Allows entry with visible tattoos
Welcomes children and families
Children aged 4+ admitted with guardian; children under 4 not admitted. On weekends/holidays children aged 4-elementary-3rd-grade cannot use the facility. Children cannot enter alone.
Restaurant or dining open to visitors (not just hotel meal plans)
Shower, wash stations, soap and shampoo provided
Towels available to rent or borrow
Relaxation space for after bathing
On-site or nearby parking available
Highlights
Ganbanyoku
Jet Bath
Electric Bath
Steam SaunaPrograms
About
Sanoyu (茶の湯) is a day-use bath complex in Nishio, Aichi, built around a tea theme. The baths use artificially prepared water rather than a natural spring, including a rotating selection that recreates different regional spring styles and a high-concentration carbonated bath. One tub, the Chatsuba-no-yu (茶壺の湯), is shaped like an oversized Tokoname-ware tea jar. The sauna lineup covers a dry room with auto-löyly and scheduled aufguss sessions, plus a steam sauna for women. A separate ganbanyoku area, Sokaiin (爽快院), has four rooms. After bathing, the in-house restaurant Chano-an (茶乃庵) serves seasonal food and drinks.
Loading map…
No reviews yet
Be the first to share your experience!
Last updated July 14, 2026