| Rivière Blanche | |
| Pushpin Map: | Martinique |
| Pushpin Map Caption: | Location of mouth |
| Mouth: | Lézarde |
| Subdivision Type1: | Country |
| Subdivision Name1: | France |
| Subdivision Type2: | Region |
| Subdivision Name2: | Martinique |
| Length: | 20.6km (12.8miles) |
| Progression: | Lézarde→ Caribbean Sea |
The Rivière Blanche is a river of Martinique. It flows into the Lézarde north of Le Lamentin. It is 20.6km (12.8miles) long.