Catholic Holy Days Of Obligation 2024 Usa. The solemnity of the immaculate conception (december 8) falls on a sunday in 2024, so it is transferred to monday, december 9, and the obligation to attend mass is abrogated. In the united states, the catholic church currently celebrates the six holy days of obligation listed below.
The catechism of the catholic church explains holy days of obligation this way: A complete list of holy days of obligation and their observances for 2024 are: