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Kitaibaraki Onsen

Kitaibaraki, Ibaraki, Japan
Kitaibaraki Onsen
Location
Kitaibaraki, Ibaraki, Japan
Water type
sodium chloride
Temperature
41 °C
pH
7.3

Water profile

Thermicity
Sedative
41 °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

Kitaibaraki Onsen is located in Kitaibaraki City, Ibaraki Prefecture, on the Pacific Ocean coast of northern Ibaraki near the Fukushima Prefecture border, a city known throughout Japan for Isohama — its scenic rocky Pacific coastline — and as the hometown of the great twentieth-century nihonga (Japanese-style painting) master Yokoyama Taikan, whose atmospheric landscapes of Mt. Fuji and the sea helped define Japanese modernist painting. The siliceous thermal waters here complement a coastal city of artistic heritage and Pacific maritime culture, where the rugged Isohama coastline, fresh seafood from the northern Pacific, and the legacy of one of Japan's greatest painters define a distinctive northern Ibaraki identity. Bathing at Kitaibaraki Onsen in the artistic and maritime landscape that inspired Yokoyama Taikan provides a culturally resonant mineral spring experience connecting visitors to the natural scenery that shaped one of twentieth-century Japan's most celebrated artistic visions.

Insider tip — Kitaibaraki sits at the northernmost tip of Ibaraki along the Pacific, where sodium-chloride springs tap into the same briny coastal aquifer that feeds the Joban coastline. The city is famous for its Isohama beach and fresh seafood, making a post-beach sento soak a natural conclusion to a seaside day. The salt-laden water is warming and slightly buoyant, appreciated by fishermen returning from cold morning hauls. Panoramic views of the Pacific from the rotenburo are spectacular on clear days.
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Frequently asked questions

How hot is the water?
The water runs quite hot here, around 41 °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).