| Settlement Type: | Municipality |
| Official Name: | Concello de O Rosal |
| Leader Title: | Alcalde (Mayor) |
| Leader Name: | Ánxela Fernandez Callís (BNG)[1] |
| Subdivision Type: | Country |
| Subdivision Name: | Spain |
| Subdivision Type1: | Autonomous community |
| Subdivision Name1: | Galicia |
| Subdivision Type2: | Province |
| Subdivision Name2: | Pontevedra |
| Subdivision Type3: | Comarca |
| Subdivision Name3: | O Baixo Miño |
| Parts Type: | Parroquias |
| Parts Style: | list |
| P1: | As Eiras |
| P2: | O Rosal |
| P3: | San Miguel de Tabagón |
| P4: | Tabagón |
| Area Total Km2: | 44.1 |
| Population Density Km2: | auto |
| Utc Offset: | +1 |
| Utc Offset Dst: | +2 |
| Postal Code: | 36770 |
| Website: | www.orosal.es |
O Rosal is a municipality in the province of Pontevedra in the autonomous community of Galicia, in Spain. It is situated in the comarca of O Baixo Miño. The municipality has 44.1 km2 and had 6531 inhabitants, according to the 2013 census (INE).