No. 88 · Hokkaido
Niseko Onsen
Niseko Onsen ranked No. 88 in the published 2025 Japan hot-spring destination list. Check bathing options, access and stay details before planning your visit.
Spring information
Water and bathing details for Niseko Onsen
Facility-level figures; blank town-wide averages are not inferred.
These are two named properties in the Niseko Konbu Onsen area. Values are each property's own published source data, not a Niseko-wide average.
| Facility | Spring | Source data | Supply | Bath type |
|---|---|---|---|---|
| Niseko Grand Hotel — Well No. 1 and Well No. 3 | Sodium chloride-hydrogen carbonate spring (both wells) | Source temperature: Well No. 1: 53.6°C (reported with 4°C air temperature); Well No. 3: 65.9°C (reported with 3°C air temperature) pH: Well No. 1: 6.42; Well No. 3: 7.31 | The hotel says the two springs flow directly to the baths without heating or circulation; natural Kanro spring water is used to adjust bath temperature. Chlorine disinfection is used during cleaning. | Separate indoor men's and women's baths; large garden-style mixed open-air bath. The mixed bath blends water from Wells 1 and 3. |
| Hotel Kanronomori | Sulfur-containing sodium-calcium chloride-hydrogen carbonate spring (hydrogen-sulfide type) | Source temperature: Not published on cited pages pH: Not published on cited pages | The hotel says the spring is drawn from a source on the nearby Niseko Ambetsu River bank; whether baths are heated, diluted or circulated is not stated on the cited page. | Two forest open-air baths (wood and tile), large public bath, and private bath with sauna. |
Destination comparison
What this onsen town offers
History
75/100Spring character
77/100Town culture
82/100Seasonal scenery
77/100Access
68/100Local history
How the town developed
Four seasons
Seasonal conditions and travel rhythm
Plan your stay
Niseko Onsen: day trip or overnight?
Compare travel time, bath access and the time you want to spend in town.
Day trip
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One-night stay
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Stay plus a day bath
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Nearby destinations
Other places in the same prefecture in the published ranking.
Official sources
