Academic Calendar
Summer Semester 2026
| May | |
| 1 | 1st 6-week/All 12-week Summer Early Registration Tuition Deadline |
| 18 | Start of 1st 6-week/All 12-week Summer Semester courses |
| 25 | Memorial Day — College closed |
| June | |
| 5 | Deadline for Summer Semester graduation application |
| 9-10 | Mid-Summer Registration for Fall 2026 |
| 12 | Summer 1st 6-week session individual course withdrawal deadline |
| 26 | End of 1st 6-week Summer Semester courses |
| 26 | 2nd 6-week Summer Early Registration Tuition Deadline |
| 29 | 2nd 6-week Summer Semester courses begin |
| July | |
| 3 | Independence Day Break — College closed |
| 8-9 | Mid-Summer Registration for Fall 2026 |
| 10 | Summer 12-week session individual course withdrawal deadline |
| 24 | Summer 2nd 6-week session individual course withdrawal deadline |
| 31 | Tuition due date for Fall 2026 Early Registration; Early Registration ends |
| August | |
| 1-24 | Open Registration for Fall 2026 - Tuition Due at Time of Registration |
| 7 | 2nd 6-week/All 12-week Summer Semester courses end |
Fall Semester 2026
| August | |
| 1-24 | Open Registration for Fall 2026 - Tuition Due at Time of Registration |
| 25-30 | Central Registration for Fall 2026 (advisors available Aug. 25-27) - Tuition Due at Time of Registration |
| 31 | Fall 2026 semester classes begin |
| September | |
| 7 | Labor Day — College closed |
| 11 | Last day to drop classes with full tuition refund (full semester courses) |
| October | |
| 2 | Deadline for Fall Semester graduation application |
| 16 | ACC Open House — classes in session |
| 26 | Early Registration opens for Spring 2027 (returning students) |
| November | |
| 3 | Orientation/Advising Day — no classes; offices open for normal hours |
| 6 | Fall 2026 individual course withdrawal deadline |
| 16 | Fall Break — no classes; College offices open for normal hours |
| 26-27 | Thanksgiving break — College closed |
| December | |
| 4 | Tuition due for Spring 2027 Early Registration; end of Spring Semester Early Registration |
| 5 | Fall 2026 complete withdrawal deadline |
| 11 | An Evening with the Arts (student art exhibit) |
| 11 | Open Registration begins for Spring 2027 - Tuition Due at Time of Registration |
| 14-17 | Final Instruction Week |
| 24-31 | Winter Break — College closed |
Please Note:
A calendar with the most current information regarding campus events and important academic dates is updated several times during the year. Pick one up at the ACC Bookstore (BTC 104), the ACC Library (CTR 111), or Oscoda Campus Office.
Withdrawal Information:
PLEASE NOTE: The enrollment and refund period varies for courses that end before the regular 15-week sessions. Please contact the Registrar's Office (108 VLH) for enrollment and refund deadlines for such courses.
Summer session complete withdrawals must be submitted prior to the last day of the course.