Torres Vedras is a city and a municipality in the district of Lisbon, Portugal, about 50 km north of Lisbon.

The municipality covers an area of 405.89 km² distributed over 20 freguesias. It borders to Lourinhã to the north, Alenquer to the east, Sobral de Monte Agraço to the southeast, Mafra to the south and the Atlantic Ocean to the west.