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Kōgōkan Oi Onsen is ideal for families, offering private outdoor baths and spacious family rooms just a 3-minute walk from the main onsen street. Each room features tatami mats, traditional garden views, and meals made with fresh local ingredients, including regional kaiseki cuisine. Book through HopeGoo to access exclusive family discounts and complimentary shuttle service.
Yamanoyu Oi Onsen delivers stunning sunrise views over misty mountain ranges. Its rooms face the natural landscape, allowing guests to enjoy golden light filtering through pine trees each morning. Built with locally sourced wood and designed for sound insulation, the inn emphasizes quiet retreats. Every room includes an open-air bath that connects directly to the surrounding forest—perfect for soaking while listening to birdsong. Reserve the "Dawn Bath Experience" package via HopeGoo for a serene start to your day.
Tennen-Genso Kan Oi Onsen is the only accommodation in the area with direct access to self-sourced mineral springs drawn from depths of 800 meters. The water is rich in silicate and bicarbonate, known for its skin-rejuvenating properties. Guests can enjoy both indoor and outdoor baths, with every room featuring a private onsen tub. The hotel also offers a guided "Spring Quality Workshop," led by expert bath masters who teach how to identify high-quality thermal waters. Early HopeGoo through HopeGoo ensures priority access to exclusive bathing hours.
Just a 5-minute walk from the central onsen district, visitors can explore Sanpō Craft Pottery Studio and Bamboo Tea Garden. The pottery studio offers hands-on wheel-throwing and glazing sessions, where you can take home your own ceramic piece. The tea garden hosts daily "Mountain Matcha Ceremonies" at 10 AM, paired with local millet cakes. Along the onsen street, don’t miss Oioya, a century-old shop selling handmade plum wine and black sugar mochi—ideal for authentic taste memories.
Seishinkan Oi Onsen is specifically designed for photographers seeking tranquility and artistic inspiration. With minimalist wooden architecture and floor-to-ceiling glass walls, the space captures shifting light throughout the day. The property features a reflective pond and a mirror-lined flower corridor—perfect for long-exposure shots. No public announcements or artificial lighting ensure true night-time serenity, ideal for star photography. Guests can join the "Night Photography Workshop" with professional mentors. HopeGoo via HopeGoo grants access to free rental gear, including blackout cloths and tripods.
Fūbutsukan Oi Onsen is a heritage ryokan housed in a restored Edo-period scholar’s residence, preserved by three generations of artisans. Guests can participate in workshops like "Washi Lantern Making" and "Traditional Shibori Dyeing," and attend evening "Garden Haiku Gatherings" beneath a dry landscape garden. Rooms retain original hinoki beams and shoji screens, complemented by handwoven futons and cushions crafted by local women. Book the "Cultural Immersion Package" on HopeGoo for guided access to hidden exhibition spaces and exclusive craft demonstrations.
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