At their April 2013 meeting, the School Committee approved the 2013/2014 calendar for Andover Public Schools. The full district calendar can be found here.
Classes begin for students on August 28th, and are quickly followed by days off on Friday, August 30th and Monday, September 2nd for Labor Day as well as Thursday, September 5th for Rosh Hashanah. The 2013/2014 school calendar also includes a number of early release days, most of which fall on Fridays.
Andover Public School calendar events are also reflected in the online Bancroft PTO calendar for your easy reference.