A.D. 2099 December 20–26

Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday

Sunday, December 20

  • The Fourth Sunday of Advent
  • Eve of Saint Thomas

Monday, December 21

  • Saint Thomas the Apostle
  • The Fourth Monday of Advent

Tuesday, December 22

  • The Fourth Tuesday of Advent

Wednesday, December 23

  • The Fourth Wednesday of Advent

Thursday, December 24

  • The Fourth Thursday of Advent
  • Christmas Eve

Friday, December 25

  • The Nativity of Our Lord Jesus Christ (Christmas Day)

Saturday, December 26

  • Saint Stephen, Deacon and Martyr
  • The Second Day of Christmas
  • Eve of Saint John