Events from February 28 – March 10 – Addenbrooke Classical Academy

August 2026
PD/Work Day (New Teachers) – No School for Students

August 10 - August 12
PD/Work Day (All Staff) – No School for Students

August 13 - August 14
PD/Work Day (All Staff) – No School for Students

August 17 - August 18
First Day of School – Grammar School

August 19
Orientation for All 6th Grade and New High School Students

August 19
Early Dismissal – Grammar School

August 19 @ 11:30 am
First Day of School for PreK and 7th-12th Grade

August 20
Early Dismissal – K-5 Only

August 20 @ 11:30 am
Early Dismissal – K-5 Only

August 21 @ 11:30 am
K-3 Assessment Day

August 28

No school other than scheduled assessment time for K-5 only. Regular day for grades 6-12.