Meet our 2025 Sponsoring Orgs

FRATERNITAS SACRAE DOMINI CORONAE

A fraternal organization of local Catholic men dedicated to promoting the reign of Christ in St. Louis through reparation, civic devotion, and prayer.

Established on the First Sunday of Advent, 2 December 2007, by His Grace, Archbishop Raymond L. Burke, then Archbishop of St. Louis, the Oratory of Ss. Gregory & Augustine offers all Masses according to the usus antiquior. As in years past, the clergy and faithful of this community are honored to support the festival of St. Louis through the celebration of various solemn liturgies as the provision of refreshments at several of the festival events.

St. Francis de Sales Oratory is a Roman Catholic Church in St. Louis, MO under the care of the Institute of Christ the King Sovereign Priest. The mission of the Institute of Christ the King Sovereign Priest is to spread the reign of Christ in all spheres of human life by drawing from the millennial treasury of the Roman Catholic Church, particularly her liturgical tradition, the unbroken line of spiritual thought and practice of her Saints, and her cultural patrimony in music, art and architecture. The clergy and faithful of St. Francis de Sales are delighted to host this year’s Grand Banquet and First Vespers of St. Louis.

The Cantores Sancti Ludovici is a 501(c)(3) non-profit organization. It exists to fund a schola cantorum (school of singers) to chant the Divine Office and Holy Sacrifice of the Mass, as well as to study and promote the liberal arts and Catholic culture in St. Louis and beyond, with a particular emphasis on medieval studies. Each year, the Cantores gladly assist with chanting the Divine Office and supporting other devotional events within the Festival of Saint Louis.

Oratorio is a 501(c)(3) nonprofit organization led by a board of directors and supported by music lesson tuition and private donations. ​This year, Oratorio is pleased to provide live music and dancing at the Festival of Saint Louis Rosary Reception.

Knight’s Councils from both the Oratory of Ss. Gregory & Augustine (17355) and the Oratory of St. Francis de Sales (14067) are proud to assist with this year’s Festival of St. Louis.

The Latin Liturgy Association was founded in 1975 to promote the use of Latin, the customary language of the Roman Catholic Church, as appropriate in the liturgies of the Church. The Association has several local chapters across the United States and is honored to have an Episcopal Advisory Board with bishops from various areas in the United States and its possessions. LLA is proud to sponsor this year’s Festival of Saint Louis via financial support for advertising, media, and more.