Carroll County Maryland: April 12, 13, 14, 17. This Wed, Thurs, and Fri before Easter, plus Mon after.
BUT...if we have too much snow this winter, they start tweaking with the June schedule and the Spring break schedule to make it up. For some reason there's a big influence here (from whom, I have no idea) that is completely opposed to extending school past the 2nd Friday of June. So if snow-days threaten that, they shorten Spring break. Drives me crazy; I mean Spring break is already short enough. Just extend in June, for crying out loud!
One year all we got off was Good Friday...and that was because the State stepped in and nixed County plans to cancel Spring break altogether...just so they could end school by the 2nd Friday in June.