| Type: | parish |
| Official Name: | Vilarinho |
| Region: | Norte |
| Metro: | Porto |
| District: | Porto |
| Municipality: | Santo Tirso |
| Coordinates: | 41.371°N -8.337°W |
| Area Total: | 5.27 |
| Population Total: | 3788 |
| Population As Of: | 2011 |
| Website: | http://www.jfvilarinho.pt/ |
Vilarinho is a parish in the municipality of Santo Tirso in Portugal. The population in 2011 was 3,788,[1] in an area of 5.27 km2.[2] It is an important industry center located 15 km north east of the city of Santo Tirso near other important textile centers like Vizela and Guimarães.