Ryuo-do Cave
- Niigata
- Sightseeing
- Nature
- Spring
- Summer
- Autumn
- Winter
Onogame is a massive monolithic rock towering 167 meters above the Sea of Japan at the northern tip of Sado. It is designated as a National Place of Scenic Beauty and is particularly famous for its vast fields of orange Amur lilies (Kanzou) that bloom in early summer, creating a spectacular contrast against the blue ocean.
【佐渡空撮】竜王洞&シーカヤック
Sado Ferry Official Channel
Ryuo-do Cave
- Address
- Kotoura, Sado-shi, Niigata
- Website
- https://www.visitsado.com/
- Operator
- Sado Tourism Association