High School


Every 1st Friday of the Month, 6:57-9:30pm in the Youth House, 307 S Royal St. A night full of exciting activities and a guest speaker to really understand what it means to live life to the fullest!

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Discipleship Groups

The Basilica of Saint Mary’s discipleship groups for high schoolers meet every Wednesday 7:00-9:00pm. Communio Frassati (for Boys) meet in the Youth House/Casa Frassati (307 S. Royal St.).We begin the night in a social activity, have a short faith topic discussion and break out into small groups.

Communio Mariana is currently on a break… keep tuned for future opportunities for high school girls.

Join us!


The Diocese of Arlington’s most inspiring and life changing week offered to youth throughout the diocese. The week involves service, fun, faith formation and so much more! Each year, the Basilica of Saint Mary’s Youth Apostolate will bring a group of teens. The number must be capped according to the number of adult volunteers so make sure to apply early!

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Winter Retreat

Join high schoolers from several parishes in the Arlington Diocese for a weekend retreat. Come for the Sacraments, inspiring talks, uplifting music, great food, and a weekend with over 100 other teens!

Find out more!

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Let's Talk

Contact the apostolate leader Arragon Perrone at aperrone@stmaryoldtown.org or by using this form.

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