Trimester 1 ScheduleAugust 16th, 2021 - December 17th, 2021 Trimester 2 ScheduleJanuary 3rd, 2022 - May 20th, 2022 Trimester 3 ScheduleMay 23rd, 2022 - September 9th, 2022. Trimester 4 ScheduleSeptember 12th, 20022 - December 23rd, 2022 Trimester 5 ScheduleJanuary 3rd, 2023 - May 12th, 2023 Trimester 6 ScheduleMay 15th, 2023 - June 9th, 2023