School hours for Gates Chili Schools are listed below. Buses generally arrive ten minutes before and leave five to ten minutes after school start and end times.

High School
7:35 a.m. to 2:12 p.m.
Ninth Opp dismisses at 2:55 p.m.

Middle School
7:50 a.m. to 2:50 p.m.

Elementary Schools
9:00 a.m. to 3:30 p.m.