Kayabukinosato Yakushionsen Hatago  

Tucked into the heart of the Asamagakushi Mountains near Higashiagatsuma, this secret hot-spring ryokan sits about 15 km from the town center. A pet-friendly mountain retreat with direct onsen access.

Expect a quiet, traditional ryokan vibe with modern touches. Rooms are simple and include a TV, with specific room equipment varying by category. Staff speak English and an elevator keeps the property easy to navigate.

Soak in onsen baths at the spa center, unwind in the sauna, or book a massage. On-site perks include a restaurant, karaoke, a library, free parking and pet-friendly service — wake up to mountain-mist mornings and steaming hot-spring air.

Wi‑Fi is available across the property and free parking makes arrivals easy. English-speaking staff can assist with practical arrangements.

The hotel has an on-site restaurant serving meals — the perfect place to refuel after a soak in the baths.