Orthodox Jewish Holiday Calendar 2025. The jewish holidays are central, just like in each respective religion, to judaism as a whole. Solemnity of mary, mother of god as a holy day of obligation, catholics celebrate mary's motherhood of jesus.:
Shavuot 2025 begins at sundown on. Calendar entries include baháʼí, buddhist, christian/catholic, eastern orthodox/christian, hindu, islam, jain,.