Holy Days of Obligation

HOLY DAYS OF OBLIGATION LINK

Date Holiday name Is obligatory in 2017?
All Sundays are obligatory for the faithful to participate in the Mass
Sunday, January 1, 2017 Solemnity of Mary, Mother of God Yes
Thursday, May 25, 2017 Ascension of Jesus Yes
Tuesday, August 15, 2017 Assumption of the Blessed Virgin Mary Yes
Wednesday, November 1, 2017 All Saints’ Day Yes
Friday, December 8, 2017 Feast of the Immaculate Conception Yes
Monday, December 25, 2017 Christmas Yes