The Portuguese Catholic Diocese of Viana do Castelo ( la, Dioecesis Vianensis Castelli), in the
Norte Region, has existed since 1977. It is a
suffragan of the
archdiocese of Braga, with its see at
Viana do Castelo
Viana do Castelo () is a municipality and seat of the district of Viana do Castelo in the Norte Region of Portugal. The population in 2011 was 88,725, in an area of 319.02 km². The urbanized area of the municipality, comprising the city, ...
.
The current bishop is João Evangelista Pimentel Lavrador.
Bishop_José_Augusto_Martins_Fernandes_Pedreira_[Catholic-Hierarchy]
/ref>
_Notes
{{authority_control
Roman_Catholic_dioceses_in_Portugal.html" ;"title="atholic-Hierarchy]">Bishop José Augusto Martins Fernandes Pedreira Viana
Roman_Catholic_Ecclesiastical_Province_of_Braga.html" ;"title="atholic-Hierarchy]
/ref>
Notes
{{authority control
Viana
Roman_Catholic_Ecclesiastical_Province_of_Braga">Viana_do_Castelo,_Roman_Catholic_Diocese_of
Viana_do_Castelo.html" ;"title="Roman Catholic dioceses in Portugal">Viana
Roman Catholic Ecclesiastical Province of Braga">Viana do Castelo, Roman Catholic Diocese of
Viana do Castelo">Roman Catholic dioceses in Portugal">Viana
Roman Catholic Ecclesiastical Province of Braga">Viana do Castelo, Roman Catholic Diocese of
Viana do Castelo