School Year
- 7:30 a.m. – 5:30 p.m.
Summer Program
- 8:00 a.m. – 5:00 p.m.
Calendar Options
- SY – school year – closely aligned to the Acton-Boxborough Public School System
- SYE – school year extended – same as SY with addition of vacation weeks and some federal holidays when AB’s school system is typically closed