São Martinho do Campo is a former

civil parish In England, a civil parish is a type of administrative parish used for local government. It is a territorial designation which is the lowest tier of local government below districts and counties, or their combined form, the unitary authority ...

in the municipality of

Santo Tirso Santo Tirso () is a city and municipality located in the north of Porto Metropolitan Area, 25 km from central Porto, Portugal. In the region, the Ave Valley, there is a large center of textile industry. The population in 2011 was 71,530, in ...

, Portugal. In 2013, the parish merged into the new parish Campo (São Martinho), São Salvador do Campo e Negrelos (São Mamede). It is located 10 km northeast of the city of Santo Tirso, it's an important textile industry center.

References

Former parishes of Santo Tirso {{Porto-geo-stub