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MIHS Campus High Traffic Events

High-traffic events at the high school, such as a PTSA board meeting or a Homecoming assembly, can impact traffic and parking at the high school. Below are the anticipated high-traffic events for the 2022-23 school year.

High-Traffic Events at Mercer Island High School

MIHS PTSA Board Meetings (9:30 AM - 11:30 AM):
Oct 7th, Nov 4th, Dec 2nd, Jan 6th, Feb 2nd, Mar 3rd, Apr 7th, May 5th, Jun 2nd

MIHS PTSA General Meetings:
Feb 10th, 9:30 AM - 11:30 AM
May 19th, 9:00 AM - 11:00 AM

Homecoming: Oct 7th, 1:00 PM - 3:00 PM
Senior: Jun 14th, 12:00 PM - 3:00 PM

MISF Breakfast of Champions: Apr. 25, 7:00 AM - 8:30 AM

Learn more about the transportation and parking needs and strategies for the North Mercer Complex:
Transportation Demand Management Plan TDMP for 2021-22


The MISD online calendar

Contact Patrick Rock, Director of Transportation, with questions.