John Carroll Patriots are young men and women who make an impact in the world. So, what do we DO?
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.
In the Catholic tradition, we give back locally and across the globe, spreading the love of Jesus through our actions.
We experience different cultures every day with 8% of our student body being international and many different travel abroad opportunities.
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
Accepted to First Choice College
11:1 Student to Teacher Ratio
Around John Carroll
Posted: July 31, 2017
All students must have a (Texas Instrument) TI-84+ (Plus) Graphing (handheld) Calculator for their math classes. These calculators are also used in many science classes as well. If a student has a... Read More
Posted: July 5, 2017
Congratulations to our Fourth Quarter Honor Roll Students! The John Carroll School 2016-2017 - Quarter 4 Grade 12 First Honors Second Honors Claire Amato Audrey Anderson Seth Anderson... Read More
Posted: June 30, 2017
The John Carroll School, an independent Catholic high school in Harford County, has announced the selection of Stephen A. DiBiagio as interim president effective July 10, 2017. “He is exactly the... Read More
Posted: June 28, 2017
On Tuesday, June 27, over 100 people gathered at Liberatore's to wish outgoing President Rick O'Hara a farewell. Reflections were shared by his daughter, Meg O'Hara '10, and former Board of Trustee... Read More
Posted: June 22, 2017
Rising senior, Immanuel Quickley, was chosen for the 2017 USA Men's Basketball U19 World Cup Team and will be leaving for Egypt next week to represent the US and JC on the world’s stage! Quickley is... Read More
Posted: June 2, 2017
For the third year in a row, the John Carroll Academic Team, under the leadership of Mr. Deaver, emerged victorious in the Harford County Championship Tournament May 27-28! After a competitive... Read More
Posted: May 5, 2017
For the first time ever, The Patriot student newspaper won the Online Pacemaker Award from the National Scholastic Press Association (NSPA). "This award is the highest, and most competitive, award... Read More
Posted: May 1, 2017
Bravo to the cast and crew of Shrek the Musical for winning six total Baltimore Theatre Awards! This is the second year in a row that the Theatre Department has won Baltimore Theatre Awards for Best... Read More
Posted: April 28, 2017
Pure joy. That’s what the John Carroll community is feeling today as two of our students became baptized in Christ. Ashley Schwartz, pictured here with Fr. Matt Buening, was baptized Catholic and... Read More
Posted: March 31, 2017
Congratulations to these students who achieved 1st and 2nd Honors in the Third Quarter this year: Grade 12 First Honors Second Honors Claire Amato Eric Ashton Audrey Anderson Lindsay... Read More
Posted: March 24, 2017
On Thursday, March 24, the Junior Class received their class rings at a Mass in the auditorium. Enjoy these photos from the day! To request high-resolution copies of any of these photos, please... Read More
Posted: March 21, 2017
The John Carroll School Summer Community Theatre will be holding open auditions for the summer production of Peter Pan. All roles are open, ages 7 to adult. Performance dates: July 14-16 July 21-... Read More
Posted: March 20, 2017
by Louise Geczy It is with great sadness that John Carroll says goodbye to our dear friend and teacher, Sol Goldstein. Since 1980, Mr. Goldstein has come to JC and shared his stories about his time... Read More
Posted: March 9, 2017
Mount St. Mary’s University gained not only an all-star athlete in John Carroll graduate Elijah Long '15, but a hometown hero as well. For one young Bel Air boy named Brady, meeting Eli almost 5... Read More
Posted: March 4, 2017
With heavy hearts, we announce that one of our own Patriots, Josh Hamer '19, has passed away after an automobile accident. Please consider supporting the Hamer family in the following ways. School-... Read More
The John Carroll Alumni Association invites you and your family to join us for an Alumni Night at Oriole Park on Tuesday, August 29. Game time is 7:05 p.m. Free bus leaves John Carroll at... Read More
Join us for the 7th annual Homecoming Weekend! October 5-7, 2017
Click here for details on Homecoming Weekend, including the Athletic Hall of Fame Banquet... Read More
What will you do?