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Kusatsu

Traditional hot spring resort in Gunma

About Kusatsu
Photo: Jay Lim | JT

Things to do in Kusatsu

Gunma Top 10

Where to eat in Kusatsu

Tsukinoi

Tsukinoi

Peter Sidell

In the hot-spring resort of Kusatsu in Japan's Gunma Prefecture, Tsukinoi is a charming patissier and restaurant serving fresh..

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Souan Cafe, Kusatsu

Souan Cafe, Kusatsu

Peter Sidell

In the hot spring resort of Kusatsu in Japan's Gunma Prefecture, Souan Cafe is a small, charming place for lunch or a snack.

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Places to stay in Kusatsu

Hotel Ohruri, Kusatsu

Hotel Ohruri, Kusatsu

Peter Sidell

In Japan's Gunma prefecture hot-spring resort of Kusatsu, Hotel Ohruri is a charming hotel, with affordable, comfortable r..

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Kirishimaya Ryokan

Kirishimaya Ryokan

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Surrounding the heart of Kusatsu's famous Yubatake lies Kirishimaya Ryokan, a Japanese style inn owned by Nakazawa-san. Howeve..

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Kusatsu Hotel

Kusatsu Hotel

Peter Sidell

In Japan's hot-spring and ski resort of Kusatsu, the Kusatsu Hotel is a charming, atmospheric Japanese hotel with traditio..

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Kusatsu

Kusatsu

Dorothee Tsunoda

Kusatsu is one of the most famous onsen places in Gunma. Each year, international and Japanese tourists flow to the town to try..

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About Kusatsu

Kusatsu is known for its hot spring resorts, one of Japan’s top three hot springs, along with Gero Onsen in Gifu, and Arima Onsen in Hyogo.

Kusatsu in particular is renowned for its reputed therapeutic effects. The water there has a strong level of acidity, giving it a power of sterilization that can treat everything from minor skin diseases, to diabetes or hypertension. For this reason, many Japanese people go to Kusatsu seeking recovery. Even in ancient times, wounded samurai journeyed across Japan to Kusatsu in order to heal their injuries.

Yubatake, literally "hot water field", is one of Kusatsu's main drawing points, with its distinguishing smell the sulfur and vapor rising from the drains. Emerald green water cascades down from a wooden pipe above causing steam to rise up. Underneath the water's surface white mineral deposits, or 'yunohana', cluster together and form. Yunohana can be used at home as a bath preparation, and is one of the more popular souvenirs for travelers.

Kusatsu town has lots of small, charming alleyways for visitors to explore, as well as lots of small hot spring locations, like Otakinoyu with its large indoor bath, outdoor bath and 'awaseyu.' This includes four baths with different temperatures from 39°C-45°C.

Shirohatanoyu is a free bathhouse located next to the Yabutake.

At around 52 degrees, the water in Kusatsu requires cooling before people are able to enter the baths, using a method referred to as "yumomi" – the performances can even be watched.

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