Welcome!
Founded by Mrs. Anne Carroll in 1975, the year of Mother Elizabeth Ann Seton’s canonization, Seton School is a private, co-educational school serving students from grades 7 to 12.
To learn more about Seton’s humble beginnings and the so-called “little school that could,” we invite you to read the following article: Anne Carroll builds her school of dreams – The Arlington Catholic Herald
Seton is dedicated to promoting the tradition of Catholic secondary education and stresses rigorous academics, high standards of conduct, close cooperation with parents, and offers a multitude of activities available to all students.
Application Process and Important Dates
Applications for the 2025-26 academic year are no longer available. Applications for the 2026-27 academic year will be available to request in early September 2025. Thank you for your understanding.
Admissions Questions
Should you have any questions regarding the admissions process, please contact the Admissions Director at [email protected] and/or the Admissions Associate at [email protected].
Admissions Timeline
Seton School
Admissions Timeline
2024
SEPTEMBER
Tuesday, September 3 – Electronic applications will be available upon request at www.setonschool.net on the Admissions page.
Friday, September 20 – 3 p.m. Deadline to apply for the September 28 Test
Saturday, September 28 – Applicant Admissions Test and Parent Interview for New Families
9 a.m. – 12:00 p.m. Corpus Christi Building, Seton School
OCTOBER
Friday, October 18 – 3 p.m. Deadline to apply for the October 26 Test
Saturday, October 26 – Applicant Admissions Test and Parent Interview for New Families
9 a.m. – 12:00 p.m. Corpus Christi Building, Seton School
NOVEMBER
Sunday, November 3 – Open House 2-4 p.m. Seton School
DECEMBER
Friday, December 20 – 3 p.m. Deadline to apply for the January 4, 2025 Test
2025
JANUARY
Saturday, January 4 – Final Admissions Test and Parent Interview for New Families
9 a.m. – 12:00 p.m. Corpus Christi Building, Seton School
Saturday, January 11 – Inclement Weather Date for January Admissions Test
FEBRUARY
Monday, February 3 – Deadline for submission of report cards and school records to the main office or [email protected]. Paper copies are appreciated.
MARCH
Monday, March 3 – Decisions will be mailed via the United States Postal Service no later than this date.
Monday, March 17 – $250 non-refundable enrollment deposit is due to the Seton main office
APRIL/MAY – TBA – Deadline to apply for financial aid. * Financial aid recipients will be required to perform regular service to benefit Seton School.
JUNE
Friday, June 27 – All final grades and official transcripts are due to the main office and can also be emailed to [email protected]. Please do not send them to [email protected] unless the records email is copied also. Thank you.
Visiting our Campus
Visiting days and tours may be scheduled by appointment only through the office at: 703-368-3220.
Annual Open House
Families interested in Seton are strongly encouraged to attend our Open House for parents and prospective students. The Open House provides an excellent opportunity to learn about the philosophy and academic standards of Seton School. Following the formal presentation, visitors will meet our faculty, tour the school, talk with current students, and attend “mini-classes” in several subject areas. Both buildings will also be available for tours. Additionally, you may also learn more about Seton School by watching welcome videos from our founder, Mrs. Anne W. Carroll, our Department Chairs, and some of Seton’s integral volunteers.
Next Open House:
TBA
Formal Presentation begins at 2 P.M. in the gymnasium located in the main building. Mini classes and a reception will follow in the Corpus Christi building.
Financial Aid
For Financial Aid consideration, families of accepted students must complete a financial aid application and provide requested financial documentation to FACTS Grant & Aid Assessment. FACTS, an independent third party, assesses a family’s financial situation and recommends to Seton School the level of aid a family requires. The Seton administration exclusively makes final determination of all awarded aid. Seton’s financial assistance comes through a work program. Families receiving reduced tuition must work in various capacities to contribute to the betterment of Seton School. If the assigned work is not completed, then tuition will be assessed. For additional information about FACTS, please refer to: https://factsmgt.com/parent-faqs/.
Seton School does not discriminate in its admissions or in any of its programs on the basis of race, color, or national origin.