basic information

Yubatake, lit. "hot water field" is the symbol of Kusatsu and the resort's main source of hot spring water. In fact, with an output of 5000 liters per minute, the yubatake is Japan's single most productive hot spring source.

After bubbling to the surface at a temperature of more than 70 degrees Celsius and with a pleasant sulfur odor, the hot spring water is cooled down in the yubatake's wooden conduits by a few degrees before it gets distributed to the various ryokan and public baths.

Many ryokan and shops are clustered around the yubatake and there is a steady stream of visitors, many of whom wear yukata and geta (traditional sandals) in the evening, when the yubatake gets lit up. There is also a foot bath (ashiyu), that can be used for free.

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how to get there

The yubatake is located in the town center, a 5 minute walk from the bus terminal.

How to get to and around Kusatsu Onsen

travel community

Users who have been to Kusatsu Onsen: 21
Users who have been to Yubatake: 10

2nd of 5 most visited sights in Kusatsu Onsen.
305th of 414 most visited sights nationwide.

hotels & ryokan

Kusatsu Now Resort Hotel A European-style resort onsen hotel nestled amid the quiet forests. A wide variety of baths including private baths. Naraya A charming traditional inn with authentic hospitality. Open-air onsen and private baths. 5 min walk from bus terminal.