
Lake Okuadami
Oku-adami-ko
Experience a majestic sightseeing cruise across the vast waters of Lake Okuadami.Explore this spot

Lake Okuadami is a vast reservoir formed by a hydroelectric dam. Surrounded by untouched wilderness, the lake presents a completely different face with every season.
What makes it special
About Lake Okuadami
- Enjoy a Sightseeing Cruise: The cruise is the highlight of Lake Okuadami, offering seasonal beauty. The large-scale 'Fantasia' vessel provides a particularly powerful and grand experience.
- Immerse Yourself in Seasonal Scenery: The landscape changes dramatically between fresh spring greenery, summer cooling, and autumn colors. Plan your trip around these peak seasons.
- Visit the Okuadami Power Museum: Learn about the fascinating world of energy production while enjoying the views around the dam.
- Try Guided Trekking: During the green season, consider joining a guided trek through the scenic beech forests for a deeper connection with nature.
Weather forecast
Tue
8/4
27°/20°
2%
Wed
8/5
28°/21°
19%
Thu
8/6
30°/23°
67%
Fri
8/7
29°/21°
100%
Sat
8/8
25°/20°
100%
Sun
8/9
27°/19°
82%
Mon
8/10
26°/19°
59%
Tips
Payment
Cash is required for certain transport services like the slope car.
English Support
English signage and support are limited; please verify details in advance.
Reservations
Specific routes like the Ginshanhei or Oze-guchi courses may require advanced booking.
Clothing
Bring seasonal clothing; a light jacket is recommended for the cooler air near the water.
Photography
Photography is welcome, but please be respectful of other visitors.
Accessibility
A wheelchair-accessible slope car is available between the parking lot and the dam plaza.
Parking
While free, the parking lot can become crowded during peak seasons; arriving early is advised.