Salir do Porto is a former civil parish in the municipality of Caldas da Rainha, Portugal.

[1][2] The civil parish has an area of 9.86 square kilometres (3.81 sq mi)[3] and had a population of 797 at the 2011 census.

[4] Salir do Porto was the northernmost parish of the municipality of Caldas da Rainha.

It has a beach with a famous sand dune almost 49 metres high.

The beach is located by the river Tornada that flows into the São Martinho bay.