The Spanish Catholic Church, or Catholic Church in Spain, is part of the Catholic Church under the spiritual leadership of the Pope in Rome, and the Spanish Episcopal Conference.

National Catholicism was part of the ideological identity of Francoism, the political system through which the Spanish dictator Francisco Franco governed the Spanish State between 1939 and 1975. Its most visible manifestation was the hegemony that the Catholic Church had in all aspects of public and private life. As a symbol of the ideological divisions within Francoism, it can be contrasted to national syndicalism, an essential component of the ideology and political practice of the Falangists.