Five minutes on foot from Echigo-Tanaka Station on the JR Iiyama Line, this inn is set next to the Chikuma River. Day bathing is also available. Fee: ¥600 for adults; open 10 am to 9 pm; closed irregularly. Tel: (025)765-2442.
More information at Shinano-so, Echigo-Tanaka Onsen.