We've already done the school supply run, otherwise you get slim 'pickins.
School here gets out by Memorial Day and starts back in early August.
As a kid, we always got out Memorial Day and went back last week of August.
They are moving toward more of a year-round calendar with less downtime in between.
The calendar is wonky, not sure how families where both parents work manage it.
They have:
Fall break (early October)
Thanksgiving week
winter holiday from around Dec 21 to Jan 7.
Spring break (April)
Traditional holidays like labor day, mlk day, etc
And several teacher work days wrapped into 4 day weekends.