Kojū Onsen
0 km
Official classification
Official spring-type name (as recorded)アルカリ性単純温泉
Appearance & feel
Colour and feel are listed only where a source states them. They vary by day and by bath.
This area has basic information only. In-depth articles are being added.
Facilities come from the register (Wikipedia, OpenStreetMap, official sites). Those marked "natural spring unconfirmed" are listed on the basis of their name only.
No facility information yet.
鉄道 : 上越線沼田駅より車で30分。
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Review posting is in preparation, with visit date, facility, comments on water, scenery and access, photos, language and reporting.
Updated 2026-10-09
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