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Iwate Morioka Tsunagi Hot Spring

Morioka, Iwate, Japan
Iwate Morioka Tsunagi Hot Spring
Location
Morioka, Iwate, Japan
Water type
silica
Temperature
40 °C
pH
7.2

Water profile

Thermicity
Sedative
40 °C
LowHigh

Relaxing — deep, immediate muscle release.

Mineralisation
Balancing
LowHigh

Rich in trace elements — gentle on the skin.

Buoyancy
Standard buoyancy
LowHigh

Soft water — natural, classic buoyancy.

SiliceSodiumBicarbonates

Iwate Morioka Tsunagi Hot Spring is situated on the shore of Gosho Dam Lake in Morioka City, Iwate Prefecture, a position that combines the visual grandeur of the reservoir landscape — from which the active volcanic cone of Mount Iwate is visible rising above the surrounding hills — with the siliceous and simple mineral waters of one of Morioka's most scenically positioned thermal bathing destinations. The spring's dual mineral profile of siliceous and simple thermal water produces the characteristic skin-smoothing bathing experience associated with dissolved silica, offering cosmetically valued and physically pleasurable thermal immersion against the backdrop of one of Tohoku's most imposing volcanoes, a view that transforms the bathing experience into an encounter with the geological source of the geothermal energy that heats the spring's mineral water. Iwate Morioka Tsunagi Hot Spring embodies the proud onsen heritage of Iwate Prefecture's capital city, where naturally heated siliceous mineral water, lakeside scenery, and the imposing presence of the active Iwate volcanic cone together create a thermal bathing experience of exceptional natural drama and mineral quality.

Insider tip — Iwate Morioka Tsunagi Hot Spring flows from the hills above the Kitakami River on the outskirts of Morioka, with silica-rich waters that leave a distinctive gossamer smoothness on the skin. The large resort inns here command sweeping views of Iwate-san, Tohoku's most iconic volcano, which turns pink at dawn above the valley mist. Being within city limits makes this an easy escape for Morioka residents, yet the bathhouse gardens feel genuinely pastoral. Wanko-soba eating contests nearby offer a spirited cultural contrast to the contemplative bathing atmosphere.
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Frequently asked questions

How hot is the water?
The water runs quite hot here, around 40 °C — a sedative water that brings immediate muscle release.
What type of water is found here?
This spot features silica water.
What is the best season to visit?
The most favourable period for this spot is: Toute l'année (idéal automne-hiver).