Holy days of obligation are particular days on which Catholics are required to attend Mass. In 2025, there are ten holy days of obligation in the USA: New Yr’s Day (January 1), Epiphany (January 6), Ascension Thursday (Might 15), Pentecost Sunday (Might 25), Corpus Christi (June 19), the Assumption of Mary (August 15), All Saints Day (November 1), Christmas (December 25), and the Immaculate Conception (December 8).
Holy days of obligation are necessary for Catholics as a result of they supply a chance to worship God and to replicate on the mysteries of our religion. They’re additionally a time to return collectively as a group and to have a good time our shared beliefs. The Church encourages Catholics to attend Mass on holy days of obligation, and to make use of those particular days to develop of their religion.