Advent! Prepare Ye The Way Of The Lord

We are a Collaborative of Roman Catholic Parishes sharing our faith and serving others here in Billerica, north of Boston, MA. Please join us in praise, song, and preparation this Advent Season. Read more.

Evangelization is our Church in Action

We are committed to Evangelization -- connecting with those who have strong faith and those who are growing in faith. Through Evangelization we come to know the purpose for which we are made. And it is through Evangelization that we fully express our faith. We are on a mission! Read more.

Come celebrate!

Our community is anchored in excellent, dedicated priests, deacons, volunteer ministers, laity and staff. We would love to meet you and share our faith, and hear about what God is doing in your life. Read more.

What about . . .

We have organized the important information and details about our Collaborative for easy access.

When is Mass?

... AND RECONCILIATION?. We offer many Mass times; find a convenient time to worship with us!

Explore the Sacraments

Learn more about Sacraments, our Roman Catholic faith, and RCIA (Rite of Christian Initiation of Adults)

Religious Education

We have a strong commitment to sharing and nurturing our Roman Catholic faith with our children. Learn more about what we offer children and adults.

Learn about our Parishes!


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Christmas and New Year’s Mass Times

Christmas and New Year’s Day Wednesday Dec 24 Thursday Dec 25 Wednesday Dec 31 Thursday Jan 1 St. Andrew 4:00p 9:30a 11:00a Midnight St. Mary 4:00p 8:30a 9:00a 6:00p St....


What’s New in Religious Education?

Come join us for Christmas Mass! Click HERE for Mass times. St. Mary and St. Andrew will hold Religious Education classes this Sunday, December 21st. We’ll see you there! There...


We have changed our website!

Same great information — new look! The Catholic Community of Billerica is moving information from all the parishes into a single website! We have done our best to preserve the...