Sernancelhe is a municipality in the district Viseu, Portugal. The population in 2011 was 5671, in an area of 228.61 km².The present mayor is Carlos Silva Santiago, elected by the Social Democratic Party. The municipal holiday is May 3.ParishesThe municipality is composed of 13 parishes: Arnas Carregal Chosendo Cunha Faia Ferreirim e Macieira Fonte Arcada e Escurquela Granjal Lamosa Penso e Freixinho Quintela Sernancelhe e Sarzeda Vila da Ponte