Yu no Irisawa, Seki, Yonezawa, Yamagata Prefecture
Rating
Cost per person
¥3,500
Niitakayu Onsen is a secluded hot spring retreat nestled in the mountains of Yonezawa, Yamagata Prefecture. Known for its stunning open-air baths with panoramic views, this hidden gem offers a tranquil escape. Guests can enjoy several mixed-gender outdoor baths (with designated women-only hours), unique private baths carved from wood, and charming indoor bathing facilities. The onsen is particularly beautiful at sunrise, offering breathtaking views of the surrounding mountains. Note that the mixed bathing area's changing room is shared, and towel-wrapping is permitted in the baths. It's an ideal destination for those seeking a traditional and rejuvenating onsen experience.