The southeastern coast hosts the region's largest seashore colony of birds.
Traces of ancient Ainu sanctuaries and 20th-century Japanese rice terraces remain visible to hikers. Logistical Context
Because the island is a protected nature park, access and stays are limited. Reviewers highlight the diligent work of the Moneron Park staff in conservation.
Visitors can explore emerald hills reaching heights of 493 meters, alpine meadows, rivers, waterfalls, and unique columnar cliffs.