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Sakunami Onsen Miyagi

Sakunami, Sendai, Miyagi, Japan
Sakunami Onsen Miyagi
Location
Sakunami, Sendai, Miyagi, Japan
Water type
sodium chloride
Temperature
44 °C
pH
7.3

Water profile

Thermicity
Sedative
44 °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

Sakunami Onsen is a scenic hot spring resort district situated approximately 25 kilometres northwest of central Sendai in Miyagi Prefecture, nestled along the Hirose River valley where chloride-rich thermal waters have attracted city visitors for over a century as a beloved urban retreat. The sodium-chloride mineral composition of Sakunami's springs is prized in Japanese onsen culture for its warming, circulation-enhancing, and skin-conditioning properties, making this an accessible escape for the residents of Japan's largest Tohoku city throughout the year. Surrounded by maple trees that transform the valley into a blaze of autumn colour each October, Sakunami Onsen is particularly celebrated as one of Tohoku's finest foliage destinations, where the seasonal landscape perfectly complements the restorative qualities of its mineral waters.

Insider tip — Sakunami Onsen lines the gorge of the Hirose River just 30 minutes from central Sendai, making it one of Tohoku's most accessible mountain retreats. The salty water is concentrated enough to leave skin supple for hours. Riverside rotenburo baths let bathers watch the torrent below while soaking. The maple-lined valley road is a famous autumn foliage drive, best enjoyed by arriving via the Senseki Line and walking upriver.
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Frequently asked questions

How hot is the water?
The water runs quite hot here, around 44 °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).