Grab your neighbors and join other lake-area residents at this summer bash. The event hosts many annual favorites such as the 8K, adult/child golf tournament, a petting zoo, open skating, a carnival and more. The evening will conclude with music and fireworks on the Civic Center grounds. Bring some lawn chairs and blankets and camp out for the whole day, or get active and join in on some of the athletic fun. Free; some activities require fees. 4 p.m. Civic Center Park, 14600 Minnetonka Blvd., Minnetonka; 952.939.8200; eminnetonka.com