There is a small hot spring in Hata called Ryujima Onsen (Dragon Island Hot Spring). It is located in the far west of Hata. If you travel on Route 158 towards Kamikōchi, you will see a sign for it on the left. Past the signboard, turn left and go across a long narrow bridge which spans the Azusagawa River. The onsen itself is located on the sandbank of the Azusagawa River and is surrounded by beautiful nature. The hot spring was first dug in 1997, and opened to the public in 2000.