Start Of Advent 2025 Dates. When is advent in 2025? Advent 2025 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.
Here are traditional scripture readings and prayers to use to celebrate the theme of hope for the first candle of advent. Each year, advent will begin on a sunday between.
