The Roman Missal, Third Edition, the ritual text containing prayers and instructions for the celebration of the Mass, will be implemented in the United States of America on the First Sunday of Advent, November 27, 2011.

Pope John Paul II announced a revised version of the Missale Romanum during the Jubilee Year 2000. Among other things, the revised edition of the Missale Romanum contains prayers for the observances of recently canonized saints, additional prefaces for the Eucharistic Prayers, additional Votive Masses and Masses and Prayers for Various Needs and Occasions, and some updated and revised rubrics (instructions) for the celebration of the Mass. The English translation of the Roman Missal will also include updated translations of existing prayers, including some of the well-known responses and acclamations of the people.

The entire Church in the United States has been blessed with this opportunity to deepen its understanding of the Sacred Liturgy, and to appreciate its meaning and importance in our lives.