Becoming Champions for Christ – the 2022 Diocesan Men’s Conference
Saturday, April 2nd from 8:15 am – 4:30 pm at the Diocese of Harrisburg Conference Center, 4800 Union Deposit Road, Harrisburg.  Registration opening soon.  Keynote speaker: Adam Janke, President, Saint Paul Street Evangelization. Cost: $35/person includes lunch or $20 virtual.

That Man Is You returns in 2022 for another session of powerful and moving discussion.  The first session begins Saturday, February 5th and continues every Saturday ending May 7th.  The group meets in rooms 3-4 from 7:15 – 8:45 AM.
“As iron sharpens iron, so one man sharpens another.”-Proverbs 27:17

Lectio: The Case For Jesus –This 9-week study begins January 30th and concludes April 12th.  There are two study session times: Sunday evenings from 6:30-8:00 PM and Tuesday mornings from 10:00-11:30 AM.  Both sessions meet in rooms 3-4 in the Church.  For more information or to register, please call Sister Dorothy Wilkinson at 717-394-1742, ext. 222.  The cost of the study guide is $11.00. For a sneak peak of the study, visit:


Join us for our 6th Annual Indoor March for Life
Friday, January 21st from 9:00 AM – 3:00 PM in rooms 3-4.  For all who will not be attending the National March in Washington D.C., please join us as we participate remotely by watching the live-feed of speakers.  A light breakfast and lunch will be provided.

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Our History

In the 50 years since its birth, the Church of St. Leo the Great has grown from a small but dedicated parish celebrating Mass in a Silver Spring barn to a thriving faith community of 1,900+ families embracing more than 5,000 parishioners.


WelcomeLoving God and Serving Others

Welcome to Saint Leo the Great Church.  Our growing parish of over 1900 families stays connected through the Liturgy, Eucharistic Adoration, bible studies, and various ministries.  If you are new to the area or looking to grow in faith, join us at Mass in person or online.  Come meet our pastor Very Rev. Peter I. Hahn and our Parochial Vicar, Rev. Stephen J. Logue.  Come live and share the Gospel of Christ.

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Worship with Us

Join us for Mass or tune in to watch a live stream on our YouTube Channel

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Ask Our Priests

Have a question about the liturgy, Church teaching, prayer, moral questions, or current events? Send your questions here.

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Join our Parish

Welcome to Saint Leo the Great Parish. To join, please register online.

Living and Sharing the Gospel of Christ

Jesus said, "You shall love the Lord, your God, with all your heart, with all your soul, and with all your mind. This is the first and greatest commandment. The second is like it: You shall love your neighbor as yourself."

Matthew 22:37-39

Get Connected. What's Your Next Step?

Following Jesus as disciples and connecting with others as part of a spiritual family.

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See the various prayer groups, bible studies, service organizations, and ways to serve in our parish community.

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Learn about how the sacraments are efficacious signs of grace, instituted by Christ and entrusted to the Church, by which divine life is dispensed to us.

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Catholic Education

Find out more about Saint Leo the Great School and our Parish School of Religious Education.

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Online Catholic Resources

Catholic tradition and teaching is rich with information. We hope these resources lead you to ever deeper encounters with the living God.

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