| Official Name: | Río Grande |
| Pushpin Map: | Dominican Republic |
| Pushpin Relief: | 1 |
| Coordinates: | 19.73°N -70.8°W |
| Subdivision Type: | Country |
| Subdivision Name: | Dominican Republic |
| Subdivision Type1: | Province |
| Subdivision Name1: | Puerto Plata |
| Population As Of: | 2008 |
| Population Total: | 20154 |
| Population Density Km2: | auto |
| Area Code: | 809, 829 |
| Website: | http://www.mialtamira.com |
Río Grande is a town in the Puerto Plata province of the Dominican Republic.