
Northwest
Macun-Seen Nature Reserve: Protected Alpine Plateau and Cirque Lake Landscape
High-altitude basin and crystalline geological features in Graubünden
Located in the Lower Engadine region of Graubünden, the Macun-Seen nature reserve is a significant high-altitude basin formed by glacial action. This protected exclave contains 23 small cirque lakes across a silicate plateau, offering a distinct ecological profile and expansive views of peaks approaching 3000 metres. It stands as a prime example of preserved alpine terrain within the broader Swiss National Park context.
- Area
- 3.6 km²
- Established
- 2000
- Relief
- Mountain
- Climate
- Alpine






