When Does Advent 2024 Start In Usa. Advent 2024 begins on sunday, december 1st, starting the celebration season for the birth of jesus christ with the advent season ending on the first mass of christmas (vigil mass) on christmas eve. In 2024, advent begins on sunday, december 1st, and ends on tuesday, december 24th.
The year beginning with advent 2024 is year c. Advent weekday (december 21) m* saint peter canisius, priest and doctor of the church.