- Lake. Bienne, Lake of.
- a town in NW Switzerland, on Lake Biel. Pop: 48 655 (2000)French name: Bienne
- Lake Biel a lake in NW Switzerland: remains of lake dwellings were discovered here in the 19th century. Area: 39 sq km (15 sq miles)German name: Bielersee (ˈbiːləzeː)