| Sant Antoni de Vilamajor | |
| Settlement Type: | Municipality |
| Pushpin Map: | Spain Province of Barcelona#Spain |
| Pushpin Map Caption: | Location in Catalonia |
| Coordinates: | 41.6747°N 2.4017°W |
| Subdivision Type: | Country |
| Subdivision Name: |  Spain |
| Subdivision Type1: | Community |
| Subdivision Type2: | Province |
| Subdivision Name2: | Barcelona |
| Subdivision Type3: | Comarca |
| Subdivision Name3: | Vallès Oriental |
| Leader Title: | Mayor |
| Leader Name: | Maria Lluïsa Berdala Cirera (2015)[1] |
| Unit Pref: | Metric |
| Area Footnotes: | [2] |
| Area Total Km2: | 13.7 |
| Population Density Km2: | auto |
Sant Antoni de Vilamajor (in Catalan; Valencian pronounced as /ˈsant ənˈtɔni ðə βiləməˈʒo/) is a village in the comarca of Vallès Oriental in the province of Barcelona and autonomous community of Catalonia, Spain. The municipality covers an area of and the population in 2014 was 5,708.[2]
Ràdio Vilamajor is a local radio station, broadcasting from the town to the surrounding region.[3]