You are hereHomeEventsAll EventsSummer 2021 (Summer I and Summer Full) Classes Begin Summer 2021 (Summer I and Summer Full) Classes Begin Wednesday, May 5, 2021 (All day) Summer 2021 (Summer I and Summer Full) Classes Begin Dates are subject to change at any time by the Board of Regents. FacebookTwitterLinkedIn Copy to Clipboard+ Add to CalendarGoogleiCal Outlook Contact: Registration & Records Contact phone: (313) 583-6500 Contact email: registrars@umich.edu Organizational Unit: Office of the Registrar