One of my favorite onsen stays in Akita.

About:

You’ll find Yuze Hotel Resort to be a small, tranquil place in rural Japan, best if you want hot-spring soaking, simple Japanese-style rooms, and hearty regional meals; it’s a relaxation spot rather than a nightlife hub. Getting there is easiest by car, since public transport will likely leave you a taxi ride from the nearest station, so check schedules and allow extra time. Reserve dinner in advance, bring some cash because small rural hotels sometimes prefer it, and pack sturdy shoes for nearby walks or heavier clothing in winter when roads and services can be affected by snow. Expect polite, limited English, basic Wi-Fi, and a quiet, nature-focused stay.