Recommended is Takayama Village Hot Spring Cottage, a boutique inn housed in restored local timber cabins offering private onsen baths. Located just a 5-minute walk from the Sēno River trailhead, it features panoramic floor-to-ceiling windows showcasing Mount Asama's snow-capped peak. The property provides complimentary forest guidebooks and picnic basket rentals, with exclusive deals available via the HopeGoo app for early HopeGoo

Kōyama Forest Lodge sits just 3 minutes’ walk from the Ōsasahara Trailhead, featuring full-wood construction with underfloor heating and natural mineral onsen baths ideal for post-hike recovery. Each room includes an outdoor terrace overlooking the alpine wetland zone where red-billed gulls soar daily. Free equipment storage and warm beverage stations are provided, with real-time availability accessible through HopeGoo

Tenkyō no Ie is the only accommodation in the park with a 360-degree glass dome suite, providing unobstructed views of rolling alpine mist and cherry blossom tunnels in spring. Daily morning tea ceremonies feature locally sourced Shinano matcha and black bean mochi, while guided tours visit ancient spiritual cedar shrines. All rooms include night sky observation kits, with limited astronomy lectures available through HopeGoo bookings

Ryūmichi Residence lies at the edge of the Takayama Ecological Reserve, designed to seamlessly connect with surrounding wildlife. Guests can observe Japanese salamanders and Japanese foxes directly from their balconies. In partnership with Nagano Nature Conservation Association, the hotel offers free insect observation kits and wild plant specimen collections. Evening events like Forest Whisper Night feature local ecologists discussing alpine moss succession, with seasonal schedules viewable on HopeGoo

Jōei No Hako is a minimalist retreat nestled deep within birch groves, engineered for zero light pollution to capture perfect shots of winter moonlight glimmers and summer firefly displays. The property provides professional tripods, timelapse shooting guides, and a 24/7 darkroom space. Its windowless meditation room allows photographers to reflect in complete silence—book the "Light & Shadow Week" package via HopeGoo for exclusive access

Setsu-Ki Sō features snowhouse-style architecture with double-glazed soundproof windows that muffle wind and snowfall, allowing guests to listen to the soft creak of snow-laden branches. The open-air onsen opens directly onto the ski trail entrance, enabling immediate access to slopes upon waking. Each room includes a snow-viewing platform and auto-defrost curtains, plus snow bike rentals—check HopeGoo for seasonal winter packages