Our school is closed for the summer. School offices reopen Monday, Aug. 19, 2024. The first day of school for students is Wednesday, Sept. 4, 2024. New to the area? Register for school online
School offices reopen Monday, Aug. 19, 2024 and schools will reach out to new registrants beginning that week.
Learn more by visiting the Register for School webpage on the HDSB website. New and/or returning to Ontario? Visit the Welcome Centre webpage on the HDSB website for information on registering for school.
First Day of School
Date:
Wednesday September 4, 2024
Morning Schedule:
8:54 am - 12:15 pm
Grade 9s: Grade 9 Orientation (meet in the GDHS Theater)
Grades 10-12+: Optional “Try-It” Activities (various locations around GDHS)
Break:
12:15 pm - 12:45 pm
Afternoon Schedule:
12:50 pm - 3:21 pm Shorted Daily Schedule
12:50 pm - 1:20 pm Period 1 Class
1:25 pm - 1:50 pm Period 2 Class
1:55 pm - 2:20 pm Period 3 Class
2:25 pm - 2:50 pm Period 4 Class
2:55 pm - 3:21 pm Period 5 Class