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Sainokawara Rotenburo

西の河原露天風呂

outdoor public bath · Kusatsu, Gunma

Listed. Not visited.

Chosen on merit. Never paid to be listed.

Why it is here

One of Japan's largest open-air baths, set in Sainokawara Park where hot water streams through the valley.

Details

Category

Onsen and Bathing · outdoor public bath

City

Kusatsu

Prefecture

Gunma

Address

521-3 Kusatsu

Price range

¥

Data source

phone from Overture Maps Foundation, overturemaps.org, released 2026-08-19.0, under CDLA Permissive 2.0 (cdla.dev/permissive-2-0). Not verified by JapanPass.

Opening hours (as listed)

Dec 01-Mar 31 Mo-Su 09:00-20:00; Apr 01-Nov 30 Mo-Su 07:00-20:00

Phone

This entry records 8 details for Sainokawara Rotenburo. We do not hold a website. Nobody from JapanPass has visited it.

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