Sannouzan Onsen Zuisenkyo - Ichinoseki 3-Star Accommodation

Reviews across booking sites repeatedly mention 'great open-air baths with good water quality.' Many appreciate the valley and river views while bathing. Shuttle bus service is noted as convenient. Meals are often buffet or semi-self-serve, plentiful but mixed on taste.

However, the remote location requires a car or pre-booked shuttle. Some complaints note annex rooms being small or noisy. Occasional uncleaned rooms are mentioned.

Best for couples or families seeking onsen relaxation. Fun for groups with karaoke or bar options.