Gensen Ichinoyu
KantoKusatsu, Gunma
Hot-spring bath
Guests with tattoos can use a private bath.
Kanto Gunma
Kusatsu is a hot-spring town in the mountains of northwest Gunma. It is about 148 km in a straight line from Tokyo Station. 8 listed baths lie within about 5 km of the centre; all of them state their tattoo rule on their own website or an official tourism listing.
KantoKusatsu, Gunma
Hot-spring bath
Guests with tattoos can use a private bath.
KantoKusatsu, Agatsuma, Gunma
Day-trip onsen
The three official Kusatsu baths do not specifically refuse entry or bathing to people with tattoos; visitors are asked to follow bath etiquette.
KantoKusatsu, Gunma
Onsen ryokan (Hoshino Resorts KAI), for staying guests
Hoshino Resorts' group FAQ says it does not restrict guests with tattoos. Staff may still refuse the baths if they judge other guests could feel afraid.
KantoKusatsu, Gunma
Onsen hotel or inn
Small tattoos that can be completely covered with the hotel's stickers are allowed.
KantoKusatsu, Gunma
Onsen hotel or inn
Guests with partial fashion tattoos can use the shared baths. Private baths are also available.
KantoKusatsu, Gunma
Hot-spring bath
Guests with tattoos can use a private bath.
KantoKusatsu, Agatsuma, Gunma
Day-trip onsen
The three official Kusatsu baths do not specifically refuse entry or bathing to people with tattoos; visitors are asked to follow bath etiquette.
KantoKusatsu, Agatsuma, Gunma
Day-trip open-air onsen
The three official Kusatsu baths do not specifically refuse entry or bathing to people with tattoos; visitors are asked to follow bath etiquette.
Each listing was last checked between 7 Oct 2026 and 9 Oct 2026. Rules can change, so check the official link on each bath's page before you go. Sources and method. We have not visited these baths ourselves.