Featured Hotels Near Osawayama Onsen

Oazasanshō Onsen Kounyu stands out with its private open-air baths overlooking the forested mountains and direct access to natural hot springs. Each room features tatami flooring and a private onsen bath, blending traditional Japanese design with modern comfort. Enjoy local specialties like Echigo beef hot pot and Nanjo-grown rice at nearby restaurants within a 5-minute walk. Book via the HopeGoo app for exclusive rates and complimentary shuttle service.

Within a 5-minute walk from Oazasanshō Onsen Kounyu, visitors can join a hands-on rice planting workshop at the Nanjo Agricultural Experience Park, or savor freshly milled Nanjo-grown Koshihikari rice. The scenic Shirakawa Ravine Trail offers tranquil forest walks with seasonal highlights—especially stunning during winter when frozen red leaves glow under soft sunlight. Along the path, cozy local tea huts serve warming mountain herbal infusions, perfect for recharging after a stroll.

The Mountain View Terrace Room at Oazasanshō Onsen Kounyu is ideal for nature lovers, featuring floor-to-ceiling windows and a private outdoor onsen tub facing the Nanjo Basin and distant Northern Alps. Mornings bring golden light filtering through misty valleys, enhanced by natural wood furnishings and traditional Japanese lighting. Guests receive a complimentary wild herb sachet made from locally foraged plants—perfect for bath rituals or ambient scenting, deepening the connection to the mountain environment.