1957 Portuguese legislative election

1957 Portuguese legislative election

3 November 1957

All 120 seats in the National Assembly
61 seats needed for a majority
  First party
 
Leader António de Oliveira Salazar
Party UN
Last election 120 seats
Seats won 120
Seat change

Prime Minister before election

António de Oliveira Salazar
UN

Prime Minister after election

António de Oliveira Salazar
UN

Parliamentary elections were held in Portugal on 3 November 1957. The ruling National Union won all 120 seats.