Länggrien
View from the south side | |
| Geography | |
|---|---|
| Location | River Aare |
| Highest elevation | 428 m (1404 ft) |
| Administration | |
| Canton | Solothurn |
| District | Lebern |
Länggrien (also known as Aareinseli) is an island in the River Aare, located in the canton of Solothurn, Switzerland. The island has a maximum length of 600 metres and a maximum width of 270 metres. Its highest point is 428 metres above sea level, a few metres above the river level. The minimum distance from the shore is about 50 metres.
Politically the island belongs to the municipality of Selzach in the district of Lebern.