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Otaki Onsen; Yumuyumu no Yu

Noshiro, Akita, Japan
Otaki Onsen; Yumuyumu no Yu
Location
Noshiro, Akita, Japan
Water type
thermal
Temperature
41 °C
pH
7.3

Water profile

Thermicity
Sedative
41 °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.

BicarbonatesCalcium

Otaki Onsen Yumuyumu no Yu — 'Yumuyumu Hot Spring of Otaki' — is a thermal bathing facility in Ōdate city, Akita Prefecture in northern Tohoku, Japan, in the city celebrated as the ancestral home of the Akita Inu — the famous large, dignified Japanese dog breed made internationally known by the story of Hachikō, the loyal Akita who waited at Shibuya Station for his deceased owner for nine years. Ōdate lies in the Omonogawa River basin at the edge of the Ou Mountains, surrounded by the cedar and beech forests of northern Akita where hot spring resources emerge from the volcanic and hydrothermal systems of the Towada-Hachimantai National Park region to the south. The simple mineral spring waters of Yumuyumu no Yu provide the characteristic warm bathing experience of northern Tohoku's onsen culture in the city most associated with Japan's most beloved dog breed, offering the domestic warmth and mineral-rich waters of the Akita hot spring tradition to the city's residents and visitors.

Insider tip — Otaki Onsen Yumuyumu no Yu is a welcoming public bathhouse in Noshiro that provides simple, reliably warm thermal baths to the coastal Akita community. Its low-mineral water is gentle on all skin types and perfect for a long, unhurried soak. The facility is especially lively on weekends when families from the region gather for communal bathing.
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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 thermal water.
What is the best season to visit?
The most favourable period for this spot is: Toute l'année (idéal automne-hiver).