Largo High School
505 Largo Road
Upper Marlboro, MD 20774
Synergy Student Information Systems
Synergy Student Information Systems (SIS) is here! Students can access Synergy from Clever and log in using your Prince George's County creditials.
Featured Spotlight
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Important Information
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Calendar of Events
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Wed7May 2025
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Fri16May 2025
Teacher Planning Half-Day – 3-Hr. Early Dismissal for Students
All Schools and CentersAdd to Calendar -
Thu22May 2025
May 7
May 16
May 22
Resources
Programs Available at Largo HS
School Information
505 Largo Road
Upper Marlboro, MD 20774
Phone
301-808-8880
Hours
7:30 a.m. to 2:10 p.m.
Grades
9-12
Uniform
None
School Colors
Blue, Grey and White
Mascot
Lion
School Support
Instructional Director
Janice Briscoe, Ed.D.
301-952-6585
301-952-6585
Parent Engagement Assistant
Nicole Mintz
Pupil Personnel Worker
Mr. Hummfree Brann
hummfree.brann@pgcps.org
hummfree.brann@pgcps.org
Enrollment, Transportation, and Related Services
Bus Routes
Questions about Transportation? Call 301-952-6570
