Charles J. Colgan, Sr. High School

13833 Dumfries Road, Manassas, VA 20112
P: 571.374.6550

Dr. Timothy L. Healey, Principal 


October 12th to October 16th 2020

Monday, October 12th (Teacher Work Day - NO SCHOOL for Students)
  • Virtual Principal's Advisory Council Meeting @ 7p.m.

Tuesday, October 13th (Even Day - 2,4,6)

  • Colgan Model United Nations interest meeting  at 3:30 p.m. 
  • Science Fair interest meeting at 4:00 p.m. Dr. Sanders will discuss  an overview of the science fair, requirements and culminating benefits as a contributor in the Science Fair expo.

Wednesday, October 14th (Asynchronous Learning Day - Odd Classes - 1,3,5,7)

  • PSAT - 10th Grade

Thursday, October 15th (Even Day - 2,4,6)

  • Colgan Model United Nations interest meeting  at 3:30 p.m. 

Friday, October 16th (Odd Day - 1,3,5,7)

Saturday, October 17th 


Upcoming News


  • You can begin making nominations for Homecoming Court 2020. Please use this link to make your nominations 2020 Homecoming Court Nominations. The link will close on Wednesday, October 14th

Colgan National Honor Society

  • Welcome back to our chapter members. Current members of the CHS National Honor Society have been invited to our Canvas hub. We’re excited to begin our service for 2020-21.
  • The National Honor Society will be contacting eligible potential members of the Class of 2022 in late fall 2020. Information about the application process will be provided at that time. For those interested in how membership selection is made, the NHS website provides details about the qualifications at

Colgan Athletics

  • Physicals and concussion documents can be dropped off at Colgan during regular school hours 7 to 4 p.m.
  • Information for coaches and conditioning information can be found on the Athletics webpage at

Colgan Counseling

  • Attention Juniors, Class of 2022! The Prince William County Youth Salute Council, a member of the National Council on Youth Leadership, is now accepting nominations of young people who have displayed outstanding ability in leadership and academic achievement. The nominees must meet the following criteria:
  1. Be a member of the Junior Class (Senior Class 2022)
  2. Have a cumulative 3.0 grade point average at the end of their sophomore year. Students can check their GPA in StudentVue under Course History
  3. Have held TWO LEADERSHIP ROLES to which they were chosen by their peers or an adult leader within the past two years in school, religious or community sponsored organizations
  • Students who meet the eligibility criteria should contact Mrs. Swift ( for a nominee application packet. All information must be submitted via e-mail before 11:59PM on October 28, 2020 to Mrs. Swift for consideration
  • Colgan Counselors have open office hours at multiple times each week. For each counselor's hours and zoom information, please see the announcement in the Colgan Counseling course in Canvas or email your counselor. If you'd like to meet at another time, just let the counselor know! We look forward to seeing you!