| Available in Niigata-ken A total of 3 onsen, including 3 rotenburo (outside baths) and 0 konyoku (mixed baths). |
| Icone color outside mixed bath inside mixed bath outside segregated bath inside segregated bath number = rating (from 1 to 5)  |
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| Prefecture | Onsen | General Quote | Features (explanation of symbols) | ||||||||
| Region : Koushinetsu-Hokuriku | |||||||||||
| Niigata-ken | Oyado Honjin (Naeba) |  |
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| Niigata-ken | Hotel Sporea (Yuzawa Onsen) | |
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| Niigata-ken | Toei hotel (Yuzawa Onsen) | |
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