Annunciation of the Lord Assumption of the Blessed Virgin Mary Christmas Eve: Nativity of the Lord Christmas: Nativity of the Lord Epiphany of the Lord Feast of Birth of the Blessed Virgin Mary Feast of Chair of Saint Peter Feast of Dedication of the Lateran Basilica Feast of Exaltation of the Holy Cross Feast of Holy Innocents Feast of Our Lady of Guadalupe Feast of Saint Andrew the Apostle Feast of Saint Bartholomew the Apostle Feast of Saint James Feast of Saint John the Apostle and evangelist Feast of Saint Julie Billiart Feast of Saint Lawrence Feast of Saint Luke the Evangelist Feast of Saint Mark the Evangelist Feast of Saint Mary Magdalene Feast of Saint Matthew the Evangelist Feast of Saint Matthias the Apostle Feast of Saint Simon and Saint Jude Feast of Saint Stephen Feast of Saint Thomas the Apostle Feast of Saints Michael, Gabriel and Raphael Feast of Saints Philip and James Feast of The Conversion of Saint Paul Feast of Transfiguration of the Lord Feast of Visitation of the Blessed Virgin Mary Immaculate Conception of the Blessed Virgin Mary Memorial of Blessed Francis Xavier Seelos Memorial of Blessed Marie-Rose Durocher Memorial of Blessed Miguel Agustín Pro Memorial of Dedication of the Basilica of Saint Mary Major Memorial of Dedication of the Basilicas of Saints Peter and Paul Memorial of First Martyrs of the Church of Rome Memorial of Guardian Angels Memorial of Hippolytus Memorial of Holy Name of the Blessed Virgin Mary Memorial of Methodius Memorial of Our Lady of Fatima Memorial of Our Lady of Guadalupe Memorial of Our Lady of Mount Carmel Memorial of Our Lady of Sorrows Memorial of Our Lady of the Rosary Memorial of Paul Chong Hasang and companions Memorial of Presentation of the Blessed Virgin Mary Memorial of Queenship of Blessed Virgin Mary Memorial of Saint Adalbert Memorial of Saint Agatha Memorial of Saint Agnes Memorial of Saint Albert the Great Memorial of Saint Aloysius Gonzaga Memorial of Saint Alphonsus Maria de Liguori Memorial of Saint Ambrose Memorial of Saint André Bessette Memorial of Saint Andrew Dung-Lac and his companions Memorial of Saint Andrew Kim Taegon Memorial of Saint Angela Merici Memorial of Saint Anselm of Canterbury Memorial of Saint Ansgar Memorial of Saint Anthony Mary Claret Memorial of Saint Anthony of Egypt Memorial of Saint Anthony of Padua Memorial of Saint Anthony Zaccaria Memorial of Saint Apollinaris Memorial of Saint Athanasius Memorial of Saint Augustine (Austin) of Canterbury Memorial of Saint Augustine of Hippo Memorial of Saint Augustine Zhao Rong and companions Memorial of Saint Barnabas the Apostle Memorial of Saint Basil the Great Memorial of Saint Bede the Venerable Memorial of Saint Benedict Memorial of Saint Bernard of Clairvaux Memorial of Saint Bernardine of Siena Memorial of Saint Birgitta Memorial of Saint Blaise Memorial of Saint Bonaventure Memorial of Saint Boniface Memorial of Saint Bruno Memorial of Saint Cajetan Memorial of Saint Callistus I Memorial of Saint Camillus de Lellis Memorial of Saint Camillus de Lellis (U.S.) Memorial of Saint Casimir Memorial of Saint Catherine of Alexandria Memorial of Saint Catherine of Siena Memorial of Saint Cecilia Memorial of Saint Charles Borromeo Memorial of Saint Christopher Magallanes and companions Memorial of Saint Clare Memorial of Saint Clement I Memorial of Saint Columban Memorial of Saint Cornelius Memorial of Saint Cyprian Memorial of Saint Cyril Memorial of Saint Cyril of Alexandria Memorial of Saint Cyril of Jerusalem Memorial of Saint Damasus I Memorial of Saint Damien de Veuster Memorial of Saint Denis and companions Memorial of Saint Dominic Memorial of Saint Elizabeth Ann Seton Memorial of Saint Elizabeth of Hungary Memorial of Saint Elizabeth of Portugal Memorial of Saint Elizabeth of Portugal (U.S.) Memorial of Saint Ephrem Memorial of Saint Eusebius of Vercelli Memorial of Saint Fabian Memorial of Saint Fidelis of Sigmaringen Memorial of Saint Frances of Rome Memorial of Saint Frances Xavier Cabrini Memorial of Saint Francis de Sales Memorial of Saint Francis of Assisi Memorial of Saint Francis of Paola Memorial of Saint Francis Xavier Memorial of Saint George Memorial of Saint Gertrude the Great Memorial of Saint Gregory Nazianzen Memorial of Saint Gregory the Great Memorial of Saint Gregory VII Memorial of Saint Hedwig Memorial of Saint Henry Memorial of Saint Hilary of Poitiers Memorial of Saint Ignatius of Antioch Memorial of Saint Ignatius of Loyola Memorial of Saint Irenaeus Memorial of Saint Isidore of Seville Memorial of Saint Jane Frances de Chantal Memorial of Saint Januarius Memorial of Saint Jean Vianney (the Curé of Ars) Memorial of Saint Jerome Memorial of Saint Jerome Emiliani Memorial of Saint John Baptist de la Salle Memorial of Saint John Bosco Memorial of Saint John Chrysostom Memorial of Saint John Damascene Memorial of Saint John Eudes Memorial of Saint John Fisher Memorial of Saint John I Memorial of Saint John Leonardi Memorial of Saint John Neumann Memorial of Saint John of Capistrano Memorial of Saint John of God Memorial of Saint John of Kanty Memorial of Saint John of the Cross Memorial of Saint John Paul II Memorial of Saint John XXIII Memorial of Saint Josaphat Memorial of Saint Joseph of Calasanz Memorial of Saint Joseph the Worker Memorial of Saint Josephine Bakhita Memorial of Saint Juan Diego Memorial of Saint Junípero Serra Memorial of Saint Justin Martyr Memorial of Saint Kateri Tekakwitha Memorial of Saint Katharine Drexel Memorial of Saint Lawrence of Brindisi Memorial of Saint Leo the Great Memorial of Saint Louis Memorial of Saint Louis Grignon de Montfort Memorial of Saint Lucy of Syracuse Memorial of Saint Margaret Mary Alacoque Memorial of Saint Margaret of Scotland Memorial of Saint Maria Goretti Memorial of Saint Marianne Cope Memorial of Saint Martha Memorial of Saint Martin de Porres Memorial of Saint Martin I Memorial of Saint Martin of Tours Memorial of Saint Mary Magdalene de Pazzi Memorial of Saint Maximilian Mary Kolbe Memorial of Saint Monica Memorial of Saint Nicholas Memorial of Saint Norbert Memorial of Saint Pancras Memorial of Saint Patrick Memorial of Saint Paul of the Cross Memorial of Saint Paul of the Cross (U.S.) Memorial of Saint Paul VI Memorial of Saint Paulinus of Nola Memorial of Saint Peter Canisius Memorial of Saint Peter Chanel Memorial of Saint Peter Chrysologus Memorial of Saint Peter Claver Memorial of Saint Peter Damian Memorial of Saint Peter Julian Eymard Memorial of Saint Philip Neri Memorial of Saint Pio of Pietrelcina (Padre Pio) Memorial of Saint Pius V Memorial of Saint Pius X Memorial of Saint Polycarp Memorial of Saint Pontian Memorial of Saint Raymond of Penyafort Memorial of Saint Rita of Cascia Memorial of Saint Robert Bellarmine Memorial of Saint Romuald Memorial of Saint Rose of Lima Memorial of Saint Rose Philippine Duchesne Memorial of Saint Scholastica Memorial of Saint Sebastian Memorial of Saint Sharbel Makhluf Memorial of Saint Sixtus II Memorial of Saint Stanislaus Memorial of Saint Stephen of Hungary Memorial of Saint Sylvester I Memorial of Saint Teresa Benedicta of the Cross (Edith Stein) Memorial of Saint Teresa of Jesus Memorial of Saint Thomas Aquinas Memorial of Saint Thomas Becket Memorial of Saint Thérèse of the Child Jesus Memorial of Saint Turibius of Mogrovejo Memorial of Saint Vincent Memorial of Saint Vincent de Paul Memorial of Saint Vincent Ferrer Memorial of Saint Vincent (U.S.) Memorial of Saint Wenceslaus Memorial of Saints Charles Lwanga and companions Memorial of Saints Cosmas and Damian Memorial of Saints Jean de Brébeuf and Isaac Jogues Memorial of Saints Joachim and Anne Memorial of Saints Lawrence Ruiz and companions Memorial of Saints Marcellinus and Peter Memorial of Saints Nereus and Achilleus Memorial of Saints Paul Miki and companions Memorial of Saints Perpetua and Felicity Memorial of Saints Timothy and Titus Memorial of Seven Holy Founders of the Servite Order Memorial of The Beheading of Saint John the Baptist Memorial of The Most Holy Name of Jesus Memorial of Thomas More Presentation of the Lord Sacred Heart Solemnity of All Saints Solemnity of Mary, Mother of God Solemnity of Saint Joseph, Husband of the Blessed Virgin Mary Solemnity of Saints Peter and Paul The Baptism of the Lord The Nativity of Saint John the Baptist Transfiguration Trinity Sunday