« All Events This event has passed. Event Navigation « MANDATORY Graduation Rehearsal Graduation 3pm » Senior Graduation Day! + Google Calendar+ iCal Export Details Date: May 15 Event Categories: District, High School Organizer Spring Lake Public Schools Phone: (616) 846-5500 Related Events Memorial Day – No School May 30 Spring Trimester Exams May 31 Spring Trimester Exams June 1