Hakone Yumoto Onsen

Hakone Kanagawa, Japan

Location: Hakone Kanagawa, Japan
Water type: sulfurous, acidic
Temperature: 82 °C
pH: 2.8

Water profile

Thermicity

Sedative

82 °C

LowHigh

Relaxing — deep, immediate muscle release.

Mineralisation

Bio-active

LowHigh

Rich in active gases or metals — a strong mineral character.

Buoyancy

Standard buoyancy

LowHigh

Soft water — natural, classic buoyancy.

Soufreacide sulfurique

Hakone Onsen, or Hakone Hot Springs, is a general term for numerous thermal spas located in the town of Hakone, Ashigarashimo District, Kanagawa Prefecture, Japan, an area formerly known as Sagami Province. Situated about 90 kilometres (56 mi) southwest of Tokyo and 60 kilometres (37 mi) east-southeast of Mt. Fuji, it is one of the most popular hot spring resorts in central Japan. At least twenty hot spring spring resorts exist around Mt. Hakone, an area that is designated as part of the Fuji Hakone Izu National Park.

Insider tip — Book a rotenburo with a view of Mount Fuji at dawn for the ultimate magical experience.

Find hotels nearby →Tickets & activities →See the map & practical info →

Nearby

Tensui Saryo Hakone Onsen

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Hyatt Regency Hakone Resort Onsen

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Hakoneyumoto Onsen Ashinoyu

Hakone, Kanagawa

Hakone Motoyu Onsen

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Miyanoshita Onsen Fujiya Hotel

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Gora Onsen Hakone

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Frequently asked questions

How hot is the water?

The water runs quite hot here, around 82 °C — a sedative water that brings immediate muscle release.

What type of water is found here?

This spot features sulfurous & acidic water.

What is the best season to visit?