N Catholic Calendar 2025 January. 1, the solemnity of mary, mother of god, a plenary indulgence is granted to those who publicly recite the hymn “veni creator,” imploring blessings for the new. Understanding holy days of obligation.

T he archdiocese of new york’s january calendar begins with the solemnity of mary, mother of god, a holy day of obligation. This page shows the name of the international feast days according to the general roman calendar celebrated on january 2025.