Summer 2013 Academic Calendar
| 6 week courses | 3 week courses | |
| Registration begins | Tuesday, January 22 | Tuesday, January 22 |
| Evaluation of course enrollments | Monday, May 13 | Monday, May 13 |
| Tuition due in full | Wednesday, May 22 | Wednesday, May 22 |
| First day of classes | Wednesday, May 22 | Wednesday, May 22 |
| Last day to drop for full refund | Wednesday, May 22 | Wednesday, May 22 |
| Last day to add a course | Friday, May 24 | Thursday, May 23 |
| Last day to drop for partial refund | Wednesday, May 29 | Wednesday, May 29 |
| Last day to drop for no recorded grade | Monday, June 10 | Thursday, May 30 |
| Last day of classes | Wednesday, July 3 | Wednesday, June 12 |
| Grades due to CMC Registrar | Monday, July 8 | Monday, June 17 |
Note that classes are in session on May 27 (Memorial Day)