ThermaeExplore the map →

Misawa Onsen Aomori Extended

Misawa, Aomori, Japan
Misawa Onsen Aomori Extended
Location
Misawa, Aomori, Japan
Water type
sodium chloride
Temperature
40 °C
pH
7.3

Water profile

Thermicity
Sedative
40 °C
LowHigh

Relaxing — deep, immediate muscle release.

Mineralisation
Restorative
LowHigh

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

Buoyancy
Effortless float
LowHigh

Dense, salty water — you float without effort.

SodiumChloruresBrome

Misawa, in the eastern Aomori Prefecture on the Pacific coast of the Shimokita approaches, is home to the Misawa Air Base — a major US and Japan Air Self-Defense Force installation — and the remarkable Lake Ogawara, Japan's largest brackish water lake connected to the Pacific Ocean by a narrow channel, supporting significant commercial hamaguri clam and smelt fisheries. Misawa Onsen Aomori Extended draws on chloride-rich thermal waters from the geological resources of the eastern Aomori coastal plain, providing restorative baths in a military base city whose international character, Lake Ogawara fishing heritage, and access to the spectacular Towada-Hachimantai National Park highland wilderness above the eastern Aomori coast create a practically varied and naturally connected spa destination. The Lake Ogawara brackish water fishery and migratory bird habitat, the Misawa Aviation and Science Museum celebrating the city's aviation heritage including the 1931 first nonstop transpacific flight by Clyde Pangborn that departed from Sabishiro Beach near Misawa, and the Towada-Hachimantai National Park highland lakes and beech forest accessible from Misawa create an appealingly varied spa destination in eastern Aomori Prefecture.

Insider tip — Misawa in Aomori Prefecture is better known for its US air base than its thermal waters, but sodium-chloride springs here deliver a solid 40°C soak used by both local residents and base personnel. The flat Pacific coastal plain surrounding Misawa provides little scenic drama, making the bath itself the attraction rather than the landscape. Waters carry enough mineral salinity to leave skin feeling warm and refreshed long after the soak. Visit the nearby Lake Ogawara for a sunset walk before your evening bath.
Find hotels nearby →Tickets & activities →See the map & practical info →

Nearby

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 sodium chloride water.
What is the best season to visit?
The most favourable period for this spot is: Toute l'année (idéal automne-hiver).