Viana do Alentejo is a municipality in the District of Évora in Portugal. The population in 2011 was 5,743, in an area of 393.67 km².The present Mayor is Bernardino Bengalinha Pinto, elected by the Socialist Party. The municipal holiday is January 13.ParishesAdministratively, the municipality is divided into 3 civil parishes: Aguiar Alcáçovas Viana do AlentejoNotable residentsNotable people from Viana do Alentejo include: António Francisco Cardim