Bell Times
Information about School Bell Schedule

Information about School Bell Schedule

Cathedral High School begins promptly at 8:30am. All students are expected to be in their Period 1 Classroom by 8:25am. The day starts with opening announcements - including the national anthem and a school prayer - that are to be watched in the Period 1 Classroom. There are two "warning bells" provided to help students get to their Period 1 class on time - they are at 8:20am and 8:25am.

Cathedral operates on a 45-minutes overlapping lunch schedule. Students are assigned either a schedule with a Period 3 45-minute lunch or a Period 4 45-minute lunch. Please see below for bell times:
Regular Day Bell Schedules

Regular Day Bell Schedules

Regular Bell Schedule for Students with Period 3 Lunch

Period 1 Class - 8:30 AM - 9:50 AM
Period 2 Class - 9:55 AM - 11:10 AM
Period 3 Lunch - 11:10 AM - 11:55 AM
Period 4 Class - 11:55 AM - 1:10 PM
Period 5 Class - 1:15 PM - 2:30 PM


Regular Bell Schedule for Students with Period 4 Lunch

Period 1 Class - 8:30 AM - 9:50 AM
Period 2 Class - 9:55 AM - 11:10 AM
Period 3 Class - 11:15 AM - 12:30 PM
Period 4 Lunch - 12:30 PM - 1:15 PM
Period 5 Class - 1:15 PM - 2:30 PM
Mass/Assembly Timetable

Mass/Assembly Timetable

*On specialty schedule days, such as this one, all students follow the
bell schedule below and have lunch in their regularly scheduled period:


Period 1 - 8:30 AM - 10:50 AM
(Mass/Assembly begins at approximately 9:30 AM)
Period 2 - 10:55 AM - 11:45 AM
Period 3 - 11:50 AM - 12:40 PM
Period 4 - 12:45 PM - 1:35 PM
Period 5 - 1:40 PM - 2:30 PM
Day End Assembly Schedule

Day End Assembly Schedule

*On specialty schedule days, such as this one, all students follow the
bell schedule below and have lunch in their regularly scheduled period:


Period 1 - 8:30 AM - 9:20 AM
Period 2 - 9:25 AM - 10:05 AM
Period 3 - 10:10 AM - 10:50 AM
Period 4 - 10:55 AM - 11:35 AM
Period 5 - 11:40 AM - 2:30pm
(Assembly begins at approximately 12:25 PM)
Early Dismissal Timetable

Early Dismissal Timetable

*On specialty schedule days, such as this one, all students follow the
bell schedule below and have lunch in their regularly scheduled period:


Period 1 - 8:30 AM - 9:15 AM
Period 2 - 9:20 AM - 9:55 AM
Period 3 - 10:00 AM - 10:35 AM
Period 4 - 10:40 AM - 11:15 AM
Period 5 - 11:20 AM - 12:00 PM