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[2025 Yamagata Attraction] Travel Guide for Zao Onsen (Updated May)

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Hot Springs AttractionsNo.2 of Hot Springs Attractions in Yamagata Prefecture
Zao Onsen is located on Mount Zao at the junction of Yamagata and Miyagi prefectures. With a history of more than 1,900 years, it is famous for its unique strong acid sulfur spring, known as Birenyu. The large-scale open-air bath can accommodate 200 people at the same time. If you buy a set of 3 hot spring stickers, you can choose 3 of the 5 day-return hot springs for only 1,300 yen. There are also 3 foot baths in the town, all of which are free.
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Zao Onsen Address:

30-2 Zaoonsen, Yamagata, 990-2301, Japan

Zao Onsen Recommended sightseeing time:

3-4 hours

Zao Onsen Phone:

+81 23-694-9328

Zao Onsen Ticket Price

Free entry
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