União das Freguesias de Aguçadoura e Navais is one of the seven civil parishes of Póvoa de Varzim, Portugal.

[3] Aguçadoura and Navais are farming parishes north of the city of Póvoa de Varzim and both experienced sharp population decline in the 2011 census.

Navais was created as a civil parish of Póvoa de Varzim in 1836.

The civil parish of Aguçadoura was created in 1933, by splitting Navais.

Both parishes were reunified in the new administrative unit in 2013.