| Date | Holiday name | Is obligatory in 2021? | |
|---|---|---|---|
| All Sundays are obligatory for the faithful to participate in the Mass | |||
| Friday, January 1, 2021 | Solemnity of Mary, Mother of God | Yes | |
| Thursday, May 13, 2021 | Ascension of Jesus | Yes | |
| Sunday, August 15, 2021 | Assumption of the Blessed Virgin Mary | Yes | |
| Monday, November 1, 2021 | All Saints' Day | No | |
| Wednesday, December 8, 2021 | The Immaculate Conception of The Blessed Virgin Mary | Yes | |
| Saturday, December 25, 2021 | Christmas | Yes | |