Summer Celebration set for July 15

Mercer Island’s largest event, Summer Celebration, will take place once again on July 15. This year will feature the return of the community parade, live music, community booths, art vendors, kids’ activities, food trucks, the signature fireworks show and more.

Events will take place from 11 a.m. to 4:30 p.m. at Mercerdale Park and from 6-10:15 p.m. at Luther Burbank Park. Fireworks will begin at 10 p.m. at Luther Burbank Park.

Applications are now open for sponsorships, community booths, art vendors and food trucks. Thus far, sponsors are Mercer Island Martial Arts and The Mercer Apartment Homes. For more information, visit