The heritage church is under a diocese of the Latin Rite of the Roman Catholic Church in the Philippines from the Archdiocese of Nueva Segovia. Its Parish Priest is Fr. Crispin N. Reyes. The Pugo Church is under the Vicariate of St. Francis Xavier with Vicar Forane, Fr. Joel Angelo Licos. The Holy Family Parish was built in the year 1909-1911 by the Belgian Missionary for the people of Pugo, La Union.