St Thomas More Welcomes All
Ways to Give to STM


51 Marketplace
Irvine, CA 92602-1601



Our Mission

Welcoming all, we, the Spirit filled parish of St. Thomas More value our Roman Catholic faith by celebrating the sacraments, breaking open the Scriptures, and joyfully offering ourselves in service to others. Under the inspiration of our Patron saint, we seek to build a caring community that embraces the values he modeled of friendship, integrity and courageous love of God.

US Conference of Catholic Bishops Prayer
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Believe & Grow Together Capital Campaign News
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Due to Coronavirus,
All public daily and Sunday Masses are suspended until further notice.

The Church and all Parish facilities are also closed to the public until further notice.

Reopening of the Church Status

You can still contact the Parish Office by PHONE during the following times:

      Monday* – Saturday: 9:00 am – 2:00 pm
*Closed Monday, May 25th for Memorial Day

Coronavirus News & Resources

Click Here or on the schedule above to view

Adoration (Livestream) Friday’s at 10 am

Click Here and spend some time our with our Lord.

“Drive-up” Confessions with Fr. Kiet Ta and Fr. Joseph Horn will resume on Saturday, April 25th, from Noon to 2:00 pm and will continue every Saturday thereafter.  Cars will simply line up in the parking lot and wait for their turn.  When it is your turn, then you will get out of your car and sit in the chair outside Fr. Kiet’s open window.  The screen and shade will provide a barrier.

Parish Office Hours (Click Here)