A no-stay onsen facility on highway 117 near Yutaka Bridge. It’s about 25 minutes from Sekida Tōge pass. The open-air bath overlooking the Chikuma River is popular. The cafeteria uses the local Miyuki pork in dishes such as katsudon and ginger-grilled pork. We recommend the sasazushi (sushi made on top of sasa, bamboo grass leaves) lunch using an ancient purple rice strain. Bathing fees: ¥500 for adults, ¥250 for primary school students. Open 10 am to 9 pm (doors close at 8:30 pm).
More information at Iiyama Yutaki Onsen.