| Official Name: | Vilarmaior |
| Nickname: | Villarmayor |
| Pushpin Map: | Spain |
| Pushpin Map Caption: | Location in Spain |
| Subdivision Type: | Country |
| Subdivision Name: | Spain |
| Subdivision Type1: | Autonomous community |
| Subdivision Name1: | Galicia |
| Subdivision Type2: | Province |
| Subdivision Name2: | A Coruña |
| Subdivision Type3: | Comarca |
| Subdivision Name3: | Betanzos |
| Leader Title: | Mayor |
| Leader Name: | Carlos Vázquez Quintián |
| Area Total Km2: | 30.35 |
| Population Density Km2: | auto |
| Utc Offset: | +1 |
| Utc Offset Dst: | +2 |
| Coordinates: | 43.3406°N -8.1556°W |
Vilarmaior (pronounced as /gl/) is a municipality in the province of A Coruña in the autonomous community of Galicia in northwestern Spain. It belongs to the comarca of Betanzos.