Archbishop Cordileone is Calling the Faithful in the United States to

Answer Pope Francis’ Call to Prepare for the 500th Anniversary of Our Lady of Guadalupe’s Appearance

2031 marks the 500-year anniversary of Our Lady of Guadalupe’s appearance to Juan Diego on the hill at Tepeyac near what is now Mexico City. Pope Francis has called on all the Americas to prepare for this momentous anniversary. In response, Archbishop Cordileone and the Benedict XVI Institute have launched “Project Guadalupe 2031,” a three-pronged project meant to answer Pope Francis’s call to build reverence for and honor Our Lady of Guadalupe.

Archbishop Cordileone Explains Project Guadalupe 2031 on Raymond Arroyo

December 12, 2024

About the Project

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Upcoming Celebrations

Upcoming Celebrations

Exterior of a stone church with two steeples, one tall and pointed, and religious statues, against a clear blue sky.

The Basilica of St. Mary

December 12, 2026
Alexandria, Virginia

The eternal beauty of the Mass reminds us that heaven and earth are united,” said Father Edward C. Hathaway, the Rector of the Basilica of Saint Mary in Alexandria, Virginia, “and what better way to share that beauty and unity than to celebrate the Mass of the Americas at our Basilica on December 12, 2026.


Inside a modern church with a high, geometric-patterned ceiling, wooden pews, and a stage at the front with a cross, chandelier, and colorful artwork.

Christ Cathedral

2026 - Date TBD
Orange County, California

Inside of a church with wooden architecture and large stained glass window depicting Jesus Christ.

The Cathedral of Christ the Light

2026 - Date TBD
Oakland, California


Interior view of a modern church with a vaulted, metal framework ceiling and a large crucifix at the altar.

Ave Maria University

March 13, 2026
Ave Maria, Florida

Frank La Rocca’s Mass of the Americas will be celebrated at Ave Maria University for the Academy of Catholic Scholars and Artists.

Past Celebrations

Past Celebrations

Family of seven sitting on a couch in a living room, chatting and enjoying each other's company. There is a religious image of Our Lady of Guadalupe hanging on the wall behind them, a photo collage on the wall to the left, and a wooden table with candles, a bouquet, and jewelry in front.

Home Enthronement to Our Lady of Guadalupe

The Home Enthronement initiative is one of many efforts of Project Guadalupe 2031, inspiring Catholic families to enthrone an image of Our Lady of Guadalupe and consecrate their homes to the Virgin Mary.