| Boivre | |
|---|---|
| Origin | Poitou |
| Mouth | Clain |
| Basin countries | France |
| Length | 46.1 km |
| Avg. discharge | 1.07 m3∙s-1 (at Vouneuil-sous-Biard) |
| Basin area | 200 km² |
The Boivre is a 46.1 km long river in western France, tributary of the river Clain. Its source is near Vasles, in the Deux-Sèvres département.
The Boivre flows through the following départements and towns:
It reaches the Clain at Poitiers.