12:00 am - 11:59 pm White Catherine of Siena, V & D April 29 @ 12:00 am - 11:59 pm Catherine of Siena, V & D Memorial
12:00 am - 11:59 pm White Saturday of the Fifth Week of Easter May 4 @ 12:00 am - 11:59 pm Saturday of the Fifth Week of Easter Weekday
12:00 am - 11:59 pm White Sixth Sunday of Easter May 5 @ 12:00 am - 11:59 pm Sixth Sunday of Easter Sunday
12:00 am - 11:59 pm White Monday of the Sixth Week of Easter May 6 @ 12:00 am - 11:59 pm Monday of the Sixth Week of Easter Weekday
12:00 am - 11:59 pm White Tuesday of the Sixth Week of Easter May 7 @ 12:00 am - 11:59 pm Tuesday of the Sixth Week of Easter Weekday
12:00 am - 11:59 pm White Wednesday of the Sixth Week of Easter May 8 @ 12:00 am - 11:59 pm Wednesday of the Sixth Week of Easter Weekday
12:00 am - 11:59 pm White Thursday of the Sixth Week of Easter May 9 @ 12:00 am - 11:59 pm Thursday of the Sixth Week of Easter Weekday
12:00 am - 11:59 pm White Damien Joseph de Veuster, P May 10 @ 12:00 am - 11:59 pm Damien Joseph de Veuster, P Opt. Mem.
12:00 am - 11:59 pm White Saturday of the Sixth Week of Easter May 11 @ 12:00 am - 11:59 pm Saturday of the Sixth Week of Easter Weekday
12:00 am - 11:59 pm White Ascension of the Lord May 12 @ 12:00 am - 11:59 pm Ascension of the Lord Solemnity
12:00 am - 11:59 pm White Our Lady of Fatima May 13 @ 12:00 am - 11:59 pm Our Lady of Fatima Opt. Mem.
12:00 am - 11:59 pm White Thursday of the Seventh Week of Easter May 16 @ 12:00 am - 11:59 pm Thursday of the Seventh Week of Easter Weekday
12:00 am - 11:59 pm White Friday of the Seventh Week of Easter May 17 @ 12:00 am - 11:59 pm Friday of the Seventh Week of Easter Weekday
12:00 am - 11:59 pm White Mary, the Mother of the Church May 20 @ 12:00 am - 11:59 pm Mary, the Mother of the Church Memorial
12:00 am - 11:59 pm Green Christopher Magallanes, P & M, and Companions, Mm May 21 @ 12:00 am - 11:59 pm Christopher Magallanes, P & M, and Companions, Mm Opt. Mem.
12:00 am - 11:59 pm Green Rita of Casica, Rel May 22 @ 12:00 am - 11:59 pm Rita of Casica, Rel Opt. Mem.
12:00 am - 11:59 pm Green Thursday of the Seventh Week of Ordinary Time May 23 @ 12:00 am - 11:59 pm Thursday of the Seventh Week of Ordinary Time Weekday
12:00 am - 11:59 pm Green Friday of the Seventh Week of Ordinary Time May 24 @ 12:00 am - 11:59 pm Friday of the Seventh Week of Ordinary Time Weekday
12:00 am - 11:59 pm Green Venerable Bede, P & D; Gregory VII, Po; Mary Magdalene de Pazzi, V May 25 @ 12:00 am - 11:59 pm Venerable Bede, P & D; Gregory VII, Po; Mary Magdalene de Pazzi, V Opt. Mem.
12:00 am - 11:59 pm Green Augustine of Canterbury, B May 27 @ 12:00 am - 11:59 pm Augustine of Canterbury, B Opt. Mem.
12:00 am - 11:59 pm Green Tuesday of the Eighth Week of Ordinary Time May 28 @ 12:00 am - 11:59 pm Tuesday of the Eighth Week of Ordinary Time Weekday
12:00 am - 11:59 pm Green Wednesday of the Eighth Week of Ordinary Time May 29 @ 12:00 am - 11:59 pm Wednesday of the Eighth Week of Ordinary Time Weekday
12:00 am - 11:59 pm Green Thursday of the Eighth Week of Ordinary Time May 30 @ 12:00 am - 11:59 pm Thursday of the Eighth Week of Ordinary Time Weekday