2011-2012 and 2012-2013 School Calendars

Mercer Island School District is pleased to provide the following school calendar information for the school community. These calendars were approved at the June 24, 2010 school board meeting.

2011-2012

First Day of School: August 31
Winter Break: December 19- January 2
Presidents Day/Mid-Winter Break: February 20-21
Spring Break: April 2-6
Last Day of School (unless extended due to inclement weather): June 14

2012-2013

First Day of School: August 29
Winter Break: December 20 - January 1
Presidents Day/Mid-Winter Break: February 18 - 22
Spring Break: April 1 - 5
Last Day of School (unless extended due to inclement weather): June 13

More detailed calendars are available here: 2011-2012 | 2012-2013