ACM Calendar Starting Date End Date More iCal Event Export Search Print... Create or Edit Email Reminder View Calendar (by Calendar) Mobile View View Calendar (by Event Type) Login Select View Year Month Week Day List Planner View ACM CalendarACM EventsAthleticsFinancial AidAcademic CalendarMakerspace Calendar Criteria Monday June 1, 2026     Summer 2026, Last Day for 80% Refund, Full-Term Tuesday June 9, 2026     Summer 2026, Last Day to Drop, A-Term Tuesday June 16, 2026     Tuition Due Date, Summer 2026, B-Term Monday June 22, 2026     Summer 2026, Classes End, A-Term   Summer 2026, Last Day for Full Refund, B-Term Tuesday June 23, 2026     Summer 2026, Classes Begin, B-Term Wednesday June 24, 2026     Summer 2026, Last Day to Enroll in Classes, B-Term Friday June 26, 2026     Summer 2026, Final Grades Due, A-Term Monday June 29, 2026     Summer 2026, Last Day for 80% Refund, B-Term