When Is First Sunday Of Advent 2025. Our lady of the rosary cathedral, waitara 15 december 2024. Peter’s square for pope francis’ sunday angelus address on the first sunday of advent, dec.

Advent 2025 begins on sunday, november 30th, 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. August 15 | the assumption of the blessed virgin mary.