2020

Octave of Christmas: Mary, Mother of God:  Wednesday, January 1
Epiphany: Sunday, January 5
Ash Wednesday: Wednesday, February 26
Easter Sunday: Sunday, April 12
Ascension: Thursday, May 21**
Pentecost: Sunday, May 31
Holy Trinity: Sunday, June 7
Body and Blood of Christ (Corpus Christi): Sunday, June 14
Sacred Heart of Jesus: Friday, June 19
Assumption of Mary: Saturday, August 15*
All Saints: Sunday, November 1
Christ the King: Sunday, November 22
First Sunday of Advent: Sunday, November 29
Immaculate Conception: Tuesday, December 8
Christmas: Friday, December 25

2021

Octave of Christmas: Mary, Mother of God:  Friday, January 1
Epiphany: Sunday, January 3
Ash Wednesday: Wednesday, February 17
Easter Sunday: Sunday, April 4
Ascension: Thursday, May 13**
Pentecost: Sunday, May 23
Holy Trinity: Sunday, May 30
Body and Blood of Christ (Corpus Christi): Sunday, June 6
Sacred Heart of Jesus: Friday, June 11
Assumption of Mary: Sunday, August 15
All Saints: Monday, November 1*
Christ the King: Sunday, November 21
First Sunday of Advent: Sunday, November 28
Immaculate Conception: Wednesday, December 8
Christmas: Saturday, December 25

*The holyday obligation is suspended when the solemnity falls on a Saturday or Monday.
**Traditional date. In the Archdiocese of Galveston-Houston, the Ascension is celebrated on the following Sunday.