Leysse
| Leysse | |
|---|---|
River Leysse in Chambéry downtown  | |
| Location | |
| Country | France | 
| Physical characteristics | |
| Mouth | Lac du Bourget | 
 • coordinates  | 45°39′21″N 5°52′02″E / 45.6558°N 5.8673°E | 
| Length | 29 km (18 mi) | 
| Basin features | |
| Progression | Canal de Savières→ Rhône→ Mediterranean Sea | 
The Leysse is the river which crosses the city of Chambéry, Savoie, France. At its entrance into the city, it goes underground in a channel of about one kilometer.