These classes are for adults 18 and older who have already graduated from high school — high school seniors, even if 18, are not eligible. New students are accepted until the drop/add deadline on Sunday, September 28, 2025. After September 28, please join the interest list for Becoming Catholic Classes that start in September 2026.

Join us for Fr. Mugagga's ongoing Theology Class for Adults (open to adults 18+ only) following the 9 AM Mass in Anderson Hall behind the Cathedral.

Join us for First Friday at the Cathedral with a special period of Eucharistic Adoration and Confession that extends from the 9 AM Mass to just before the 12:10 PM Mass.

Pre-registration for the 2:15 PM First Sunday Pre-Baptismal Catechesis Class is required by the close of business on the preceding Friday. If we have no registrations, the class on Sunday is cancelled.

Confession ends 15 minutes before the start of the 2:30 PM Mass to allow the Priest time for personal prayer to offer the Holy Sacrifice of the Mass, vest, and meet with the Altar Servers.

In 1990, the Vatican granted Guardian Angel Cathedral special permission (indult) to celebrate a 2:30 PM Saturday Vigil Mass that fulfills the Sunday obligation. We remain one of the only churches in the world with this privilege.