St John's Calendar





2021 Catholic Calendar  (Holy Days of Obligation & Feast Days) 
Friday, January 1, 2021    …..Holy Day of Obligation Mary, Mother of God
Wednesday, February 17, 2021 Ash Wednesday
Sunday, March 28, 2021 Palm Sunday
Thursday, April 1, 2021 Holy Thursday
Friday, April 2, 2021 Good Friday
Saturday, April 3, 2021 Holy Saturday
Sunday, April 4, 2021 Easter Sunday
Sunday, April 11, 2021 Divine Mercy Sunday
Thursday, May 13, 2021
(…..Holy Day of Obligation-transferred to Sunday, May 16, 2021, in most dioceses of the United States)
Sunday, May 23rd, 2021 Pentecost Sunday
Sunday, May 30, 2021 Trinity Sunday
Thursday, June 3, 2021;    
(transferred to Sunday, June 6, 2021 in the dioceses of the US)
Corpus Christi
Thursday, June 11, 2021 Sacred Heart of Jesus
Sunday, August 15, 2021…..Holy Day of Obligation Assumption of The Blessed Virgin Mary
Monday, November 1, 2021…..Holy Day of Obligation All Saints Day
Sunday, November 28, 2021 First Sunday of Advent
Wednesday, December 8, 2021…..Holy Day of Obligation Immaculate Conception
Saturday, December 25, 2021…..Holy Day of Obligation The Nativity of the Lord (Christmas)

Courtesy:  Roman Catholic Liturgical Calendar for 2018 (and Beyond) (

External Site/Courtesy:

2021 Liturgical Seasons:

  • November 29, 2020 – January 10, 2021: Advent, Christmas
  • January 11, 2021 – February 16, 2021: Ordinary Time
  • February 17, 2021 – May 23, 2021: Lent, Triduum, Easter
  • May 24, 2021 – November 27, 2021: Ordinary Time
  • November 28, 2021 – January 9, 2022: Advent, Christmas


2021 Holy Days of Obligation and Solemnities

The Catholic Church’s Liturgical Calendar is always changing. Lent and Easter shift year to year, Christmas falls on a different day of the week, and our Holy Days of Obligation change some years based on what day they land. (This year we’re looking at you, Assumption and All Saints Day!)

To help you keep track and plan ahead, here’s a list of our 2021 Holy Days of Obligation, Liturgical Seasons, and a fuller picture of special solemnities and celebrations for the year.

2021 Holy Days of Obligation:

Please remember: Sundays (including Epiphany, Palm Sunday, Easter Sunday, Pentecost, etc.) are always obligatory.


The Roman Calendar for A.D. (2021) 
 February, March, April, May, June, July, August, September, October, November, December 

External Site.


Courtesy: Roman Catholic Calendar for A.D. 2021 (

Courtesy Learn Religions, "Roman Catholic Liturgical Calendar:
 [ ]



Courtesy USCCB: plan ahead—especially when it comes to major liturgical feasts that change dates year-to-year! To help you keep track of everything coming up in the 2019 calendar year,. See list of the Holy Days of Obligation for the year, as well as solemnities and some other special celebrations within the Church’s calendar. This list is not exhaustive—you can visit the United States Conference of Catholic Bishops (USCCB
) website for the full liturgical calendar. Holy Days of Obligation are marked below, but remember, Sundays are always obligatory!....  || 




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“In the beginning was the Word, and the Word was with God, and the Word was God. He was in the beginning with God. All things came to be through him, and without him nothing came to be. What came to be through him was life, and this life was the light of the human race; the light shines in the darkness, and the darkness has not overcome it.” (St. John the Evangelist, Apostle; John 1:1-5).



In the beginning was the Word, and the Word was with God, and the Word was God. He was with God in the beginning - John 1:1-2 NIV