2025 Holy Day Calendar. Saint vincent, deacon and martyr. Falling on april 20th in 2025, is one of the most significant holy days of obligation in the catholic church.
Calendar entries include baháʼí, buddhist, christian/catholic, eastern orthodox/christian, hindu, islam, jain,. The holy days of obligation within the universal catholic church are the nativity of our lord jesus christ, the epiphany, the ascension, the body and blood of christ, holy mary the mother of god, her immaculate conception, her.