ThermaeExplore the map →

Hiiragiya Annex Kyoto

Kyoto, Japan
Hiiragiya Annex Kyoto
Location
Kyoto, Japan
Water type
bicarbonate
Temperature
38 °C
pH
9.3

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.

COBicarbonateMagnésiumSodium

Hiiragiya Annex is the modern wing of the Hiiragiya — one of Kyoto's most venerable and exclusive ryokan, established in 1818 and renowned for hosting Katsu Kaishū, Ōkubo Toshimichi, and other Meiji-era statesmen who shaped modern Japan during imperial court-era visits — where bicarbonate mineral spring water is offered alongside Kyoto's most refined kaiseki cuisine and the most perfectly calibrated Japanese hospitality in the world. The mineral spring waters complement a ryokan experience where every element — the ikebana arrangement, the silk fusuma partition, the bespoke nishiki textile placed in the tokonoma alcove — has been considered as part of a total aesthetic environment that is the ultimate expression of Japanese hospitality philosophy. Staying at Hiiragiya Annex in Kyoto — within walking distance of Nijo Castle, the Imperial Palace, and the Nishiki covered market — is one of the transformative cultural experiences available in Japan, with the thermal mineral bathing adding a therapeutic physical dimension to the overwhelmingly aesthetic one.

Insider tip — Treat yourself to a thermal break at Hiiragiya Annex Kyoto, where the bicarbonate water reaches 38°C.
Find hotels nearby →Tickets & activities →See the map & practical info →

Nearby

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 bicarbonate water.
What is the best season to visit?
The most favourable period for this spot is: Décembre|Janvier|Février.