Apply Today!
Contact Us

Contact Us

If you have any questions or would like to get in touch with us to learn more about our premier, college-prep program, please feel free to contact us.

Enrollment Information

To speak to an Enrollment Consultant, please call 877.382.2015.
Online Enrollment Form

If you wish to email your documents to our office, please scan and email them to gwuohsdocuments@k12.com.  If you would like to fax your documents, please fax them to 855.495.2106.

Head of School

Alison Mistretta, M.Ed.
Email: amistretta@k12.com
Phone: 703.483.7406

Faculty Listing

Media Inquiries

Are you a member of the press or public relations community? We have a dedicated e-mail address to serve your needs: press@k12.com

*Please note that GWUOHS is not able to accept enrollments from students located in the following countries: United Arab Emirates, Bahrain, Kuwait, Oman, Qatar, Saudi Arabia, Lebanon, Burma (Myanmar), Cuba, Iran, Sudan, Syria, Western Balkans, Belarus, North Korea, Democratic Republic of Congo and Iraq.