Academic
Calendar
Iliff Building Hours (and Ira J. Taylor Library)
During Quarter Sessions
- Monday – Friday: 8:00 am – 2:00 pm
- Saturday: Closed
- Sunday: Closed
During Journey/ Gathering Days
- Monday – Friday: 7:30 am – 9:45 pm
- Saturday: 7:30 am – 6:00 pm
- Sunday: Closed
During Non-Quarter Sessions
- Monday – Friday : 8:00 am – 4:30 pm
- Saturday – Sunday: Closed
Important Dates
Iliff’s academic calendar can keep you on track from the start of Summer classes through the Fall term.
Summer Quarter
| Summer Quarter | 2023 | 2024 | 2025 |
|---|---|---|---|
| Classes Begin (Monday) | June 12 | June 10 | June 9 |
| Last Day to Add Courses | June 18 | June 16 | June 15 |
| Juneteenth Holiday (Iliff Closed) | June 19 | June 19 | June 19 (Th) |
| Online Registration for Fall Quarter Begins | June 27 | June 25 | June 24 |
| Last Day to Drop Courses | June 25 | June 23 | June 22 |
| Fourth of July Holiday (Iliff Closed) | July 4 (Tue) | July 4 (Thu) | July 4 (Fri) |
| Last Day to Withdraw from Courses | July 16 | July 21 | July 20 |
| Classes End | Aug 18 | Aug 16 | Aug 15 |
| Incompletes from Summer Due | Sept 8 | Sept 6 | Sept 5 |
Fall Quarter
| Fall Quarter | 2023 | 2024 | 2025 |
|---|---|---|---|
| Labor Day (Iliff Closed) | Sept 4 | Sept 2 | Sept 1 |
| Faculty Retreat | Sept 5-6 | Sept 3-4 | Sept 2-3 |
| New Student Orientation | TBD | TBD | TBD |
| Classes Begin (Monday) | Sept 12 | Sept 9 | Sept 8 |
| Fall Convocation (Wednesday) | Sept 13 | Sept 11 | Sept 10 |
| Last Day to Add Courses | Sept 17 | Sept 15 | Sept 14 |
| Last Day to Drop Courses | Sept 24 | Sept 22 | Sept 21 |
| Fall Intensive for 1st Year Journey Students | Oct 8-14 | Oct 6-12 | Oct 5-11 |
| Gathering Days | Oct 9-14 | Oct 7-12 | Oct 6-11 |
| Last Day to Withdraw from Courses | Oct 22 | Oct 20 | Oct 19 |
| Online Registration for Winter Quarter Begins | Oct 31 | Oct 29 | Oct 28 |
| Classes End | Nov 17 | Nov 15 | Nov 14 |
| Thanksgiving (Iliff Closed) | Nov 23-24 | Nov 21-22 | Nov 27-28 |
| Winter Interterm | Nov 27-Dec 8 | Nov 25-Dec 6 | Dec 1-Dec 12 |
| Incompletes from Fall Due | Dec 8 | Dec 6 | Dec 5 |
Winter Quarter
| Winter Quarter Key Dates | 2024 | 2025 | 2026 |
|---|---|---|---|
| Classes Begin | Jan 8 | Jan 13 | Jan 12 |
| Last Day to Add Courses | Jan 14 | Jan 19 | Jan 18 |
| Martin Luther King, Jr. Holiday (Iliff Closed) | Jan 15 | Jan 20 | Jan 19 |
| Last Day to Drop Courses | Jan 21 | Jan 26 | Jan 25 |
| Gathering Days | Feb 5-10 | Feb 10-15 | Feb 9-14 |
| Online Registration for Spring Begins | Feb 13 | Feb 11 | Feb 10 |
| Last Day to Withdraw from Courses | Feb 18 | Feb 24 | Feb 23 |
| Online Reg. for Summer Begins | March 5 | March 4 | March 3 |
| Classes End (Friday) | March 15 | March 21 | Mar 20 |
| Spring Break | March 18-22 | March 24-28 | March 23-27 |
| Incompletes from Winter Due | April 5 | April 11 | April 10 |
Spring Quarter
| Spring Quarter Key Dates | 2024 | 2025 | 2026 |
|---|---|---|---|
| Classes Begin (Monday) | March 25 | March 31 | March 30 |
| Easter Recess (Iliff Closed) | March 29-31 | April 18-20 | April 3-5 |
| Last Day to Add Courses | March 31 | April 6 | April 5 |
| Last Day to Drop Courses | April 7 | April 13 | April 12 |
| Gathering Days | April 22-27 | April 28-May 3 | April 27-May 2 |
| Last Day to Withdraw from Courses | May 5 | May 11 | May 10 |
| Memorial Day (Iliff Closed) | May 27 | May 26 | May 25 |
| Honors Convocation (Thursday) | May 30 | June 5 | June 4 |
| Classes End (Friday) | May 31 | June 6 | June 5 |
| Commencement (Friday) | May 31 | June 6 | June 5 |
| Incompletes from Spring Due | June 21 | June 27 | June 26 |