St. Mary's COR Youth Ministry is the Church of St. Mary's high school ministry. Its mission is to provide a welcoming and safe environment for teens to explore their Catholic faith while encountering the typical issues of young adulthood. Lillie Romeiser is the youth minister. COR Youth Ministry provides special ministry events for high-school-aged young adults, such as the summer Appalachia trip, a bible study and a soup kitchen ministry. It also offers spiritual retreats for youths to explore their faith. COR meets every Sunday in the parish center from 7pm to 8:15pm.