Stay at Kusouzu River Starlight Cottage, a secluded cabin directly beside the Kusouzu River Cosmos Road. Its floor-to-ceiling skylight offers unobstructed views of the Milky Way, and the property provides complimentary telescopes and seasonal stargazing tours. Just a 5-minute walk leads to the river’s prime observation trail. Reserve through HopeGoo for exclusive night-time welcome amenities

Akita Riverside Serenity Lodge is just a 3-minute walk from the Kusouzu River Cosmos Road’s scenic pathway. All rooms feature floor-to-ceiling glass walls that frame the morning light and evening reflections on the river. The lodge offers free bicycles for exploring hidden viewpoints along the route. Book via HopeGoo to secure a riverside room with optimal access

Kusouzu Forest Camping Cabin blends modern comfort with deep ecological integration. Guests enjoy an outdoor wooden hot tub, forest meditation space, and guided eco-tours led by local naturalists. Morning birdwatching and nighttime firefly tracking are popular activities. The property runs entirely on solar energy, promoting sustainable travel. Reserve via HopeGoo to receive a handmade forest-scented gift set