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Tenzui

四季の宿 天瑞

Town inn in Funehiki with artificial carbonated baths and a barrel sauna

Lodging
Tohoku·Fukushima

Day Use

Yes
Mon14:00–21:00
Tue14:00–21:00
Wed14:00–21:00
Thu14:00–21:00
Fri14:00–21:00
Sat12:00–21:00
Sun12:00–21:00

Closed on irregular days. Fully closed December 30, 31 and January 1. The sauna is open on shorter hours on weekdays (17:00 to 21:00).

¥950

Adults (junior high and up) 950 yen, children from 3 to elementary school 450 yen, under 3 free (toilet-trained only). 4-visit ticket 3,000 yen.

Bathing & Water

Not onsen water

Heated tap water, not a natural hot spring

Outdoor BathYes

Open-air outdoor bath

Indoor BathYes

Enclosed indoor bathing area

SaunaYes

Sauna room of any kind

Cold BathYes

Cold water plunge bath, typically used after sauna

Bathing Arrangements

Mixed BathingNo

Shared bathing area for all genders

Policies & Services

KidsWith Conditions

Welcomes children and families

Children are welcome, but not those who are not yet toilet-trained.

DiningYes

A restaurant or dining room open to visitors, not only meals for overnight guests

ParkingYes

On-site or nearby parking available

About

Tenzui is an inn in the town of Funehiki, Tamura, that opened in 2019. The baths here use artificial carbonated water rather than natural hot-spring water, which the inn says plainly. There is an indoor carbonated bath and an open-air bath, plus a barrel sauna and a cold plunge. Men's and women's baths are separate. Day visitors can come in for a soak without staying, and the inn has its own restaurant, Ichigo Ichimi (一期一味), if you want to eat afterward. Free parking on site.

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Onsen Oni

Last updated October 11, 2026