News
Congratulations to Girls Soccer, 2025 County Champions! The team finished the regular season undefeated with just one draw. Follow the Girls on their road through the playoffs, as they host their next playoff game (opponent to be determined) on 10/28 at 7:15 PM!
The annual PTSA Citrus Fundraiser is going on now! Support PTSA efforts such as After Prom, PTSA Mini Grants, and Staff Appreciation events by purchasing your Citrus here. Sale ends on 11/14; in-person pickup is at Blair on 12/6.
Couldn’t make it to Back-to-School Night? Or exploring high schools for your 8th grader? Click here to view a presentation with key information about Montgomery Blair High School.
All the Blair you care to wear! It's the Blair Apparel Fanshop!
Parents/guardians! The county's online payment system, School Cash Online, is available here. School Cash Online is used to provide online payment options for field trips, event tickets, obligations, and other school-related payments.
Need Academic Support? Support is available during lunch; please see this list for specific information.
Parents/Guardians! To receive ParentSquare Emergency Messages and other important informational emails from Blair, we must have your email address on file; if you do not receive ParentSquare emails, please update your email in ParentVUE. If you do not yet have a ParentVUE account, please contact the Main Office for assistance.
Learn about the George B. Thomas, Sr. Learning Academy, a Saturday morning tutoring/mentoring program
Montgomery Blair High School
51 University Blvd East, Silver Spring, MD 20901-2451
(240) 740-7200
Maryland Tip Line: +1 (833) 632-7233
These pages were created by the Blair Sysops under the supervision of Peter Hammond.