Application Process

We do not accept students who have repeated or re-classified in high school.

We accept senior transfers on a case-by-case basis. Senior transfer applicants are also required to interview with members of the Admissions Committee. 

PLEASE NOTE - At this time, we are still accepting applications for the 2021-2022 school year. Please contact the admissions office at 703-237-1433 or with any questions.

Once you submit an online application, an electronic checklist will appear that shows what items have been submitted and what items are still missing.



Forms and Links
Click on the links below to download forms.

High School Placement Test Registration Form

Teacher Recommendation Form

Discipline Report for Transfer Students

Muller Academic Services Program Supplemental Form

Records Release Form


For more information, contact the Office of Admissions:


Meet Our Graduates

Eric Sarchio

My experiences at O'Connell have been unique and special, and I wouldn't have wanted my high school to go any other way. Making the 30-40 minute trip has been worth it in my eyes. I hope many others feel the same about O'Connell, it really is a special place. 

DJO has had a profound impact on who I am and how I've developed through high school. Teachers at every level pushed me and asked me to strive for excellence, and I have also matured and grown in my faith.

- Evan S. '21
(Duke University)