Kinseikan Seseragi — private onsen

Minakami Onsen 水上温泉 — Gunma

Kinseikan Seseragi

In-room bath + reservable private bath

Two rooms have their own open-air baths (Shigaraki ceramic or hinoki), and the Sakuyahime-no-yu bath can be reserved — the inn draws on four free-flowing Tanigawa sources.

In-room bath + reservable private bathfrom ~$333 / night

The details

Area
Minakami Onsen, Gunma
Private bath
In-room bath + reservable private bath — Two rooms have their own open-air baths (Shigaraki ceramic or hinoki), and the Sakuyahime-no-yu bath can be reserved — the inn draws on four free-flowing Tanigawa sources.
Price guide
From ~$333 per night (checked on Klook, Nov 2026)
Access
In Minakami Town, Gunma, along the Tone River gorge below Mt Tanigawa
Day-trip bathing
Overnight stay only

You get both kinds of private here — a bath of your own, and reservable ones for the long soak. Most guests use both before checkout. You probably will too.

Kinseikan Seseragi
Kinseikan Seseragi
Kinseikan Seseragi

Private-bath and water facts were checked against the property's official site and Japanese booking pages in November 2026. Room plans change — confirm the private bath is included in the plan you book.

Minakami Onsenfrom ~$333 / nightCheck on Klook →

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