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Jozankei Daiichi Hotel Onsen

Jozankei, Japan
Jozankei Daiichi Hotel Onsen
Location
Jozankei, Japan
Water type
calcium-rich
Temperature
38 °C
pH
6.3

Water profile

Thermicity
Neutral
38 °C
LowHigh

Soothing — neither hot nor cold, perfect balance.

Mineralisation
Restorative
LowHigh

Loaded with major ions — the essential minerals (Ca, Mg).

Buoyancy
Standard buoyancy
LowHigh

Soft water — natural, classic buoyancy.

MagnésiumSodiumSulfateCalcium

Jozankei Daiichi Hotel Onsen is a premier ryokan in Jozankei — Sapporo's beloved backyard hot spring — located in a forested river gorge of the Toyohira river just one hour from Hokkaido's capital, making it Japan's most accessible high-quality urban-escape onsen destination and a cherished retreat for Sapporo's population across all seasons. Sulfated volcanic water from deep geothermal sources flows at high volume into the hotel's sophisticated array of indoor baths, open-air rotenburo rock pools, and private family soaking rooms, surrounded by beech and white birch forest that turns a spectacular palette of amber and crimson each October in Hokkaido's famous autumn foliage season. The Jozankei onsen district, developed in the Meiji era as a retreat for Sapporo's growing urban population, now hosts dozens of ryokan and hotel properties along both banks of the Toyohira river, each offering the traditional multi-course kaiseki dinner and onsen ritual sequence that defines Japanese hot spring hospitality. As one of the largest and most established properties in the valley, the Daiichi Hotel offers a complete and refined immersion in Hokkaido's volcanic onsen culture at the gateway to the pristine wilderness of Jozankei Nature Land.

Insider tip — At Jozankei Daiichi Hotel Onsen, the 38°C water helps support liver and digestive function in a Japanese mountain setting.
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Frequently asked questions

How hot is the water?
The water is neutral here, around 38 °C — a perfect balance, neither too hot nor too cold.
What type of water is found here?
This spot features calcium-rich water.
What is the best season to visit?
The most favourable period for this spot is: Décembre|Janvier|Février.