Roman Catholic Diocese of Guardialfiera
The Diocese of Guardialfiera (Latin Dioecesis Guardiensis Alpheriae) or Diocese of Guardia was a Roman Catholic diocese in Italy. The diocese was established in the second half of the 11th century, with seat of the diocese was located in the city of Guardialfiera in the Province of Campobasso in the region of Molise. In 1818, the diocese was suppressed, and its ecclesiastical territory was assigned to the Diocese of Termoli.
It has been a titular see since 1968.