Catholic Church Holy Days Of Obligation 2024. On sundays and other holy days of obligation, the faithful are to refrain from engaging in work or activities that hinder the worship owed to god, the joy proper to the lord’s day, the performance of the works of mercy, and the appropriate relaxation of mind and body. August 14 vigil 7:30pm, august 15 mass 5:30pm

They have also abstain from unnecessary works, which hinder the worship to be rendered to god, the joy proper to the lord’s day, or the suitable relaxation of mind and body. A complete list of holy days of obligation and their observances for 2024 are: