John Carroll will host the High School Placement Test (HSPT) this Saturday, December 16 and Saturday, January 6 from 9:00 a.m. until 12:00 p.m. 

  • Around JCS

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    The John Carroll School

    Compelling. Considerate. Uncompromising.


Patriots Do

John Carroll Patriots are young men and women who make an impact in the world. So, what do we DO?

  • Innovate

    With elective classes like Forensic Science, Architecture, and Entrepreneurial Exploration, we look at the world through different lenses to find that next big idea that will spark a new invention or social movement.

  • Contribute

    In the Catholic tradition, we give back locally and across the globe, spreading the love of Jesus through our actions.

  • Explore

    We experience different cultures every day with 8% of our student body being international and many different travel abroad opportunities.

  • Lead

    In a lab, on a stage, in a studio or on the field, we light the way for others in college and beyond.

Class of 2017



Earned in College Scholarships

  • 682

    Total Students

  • 94%

    Accepted to First Choice College

  • 11:1 Student to Teacher Ratio

  • 52%

    Male Students

  • 48%

    Female Students

Around John Carroll

  • JC Girls/Boys Doubleheader Basketball v Perry Hall at Harford Community College 
    Tuesday, December 19th Don't Miss JC Patriot Girls and Boys Varsity Basketball Take on... Read More
  • The John Hughes Waterfowl Study Trip Sunday, January 21, 2018 (Make-up date: Sunday, February 4, 2018) Time: 5:00... Read More
  • COOL JAZZ Returns!

    The John Carroll School Jazz Ensemble and the Bel Air Community Big Band are heating up the winter once again with a “Cool Jazz” concert on Saturday,...

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