Mullen Library: Hours this Week
Notes
- When the Circulation Desk is closed, you may use the self-check station to borrow books from the Stacks.
- Stacks close 30 minutes before building.
- The Special Collections, Oliveira Lima Library, and Semitics/ICOR Library are open by appointment.
- Emergency closings will be announced as required.
- Select reading rooms are open overnight for CU students Feb. 6 - May 4 Monday - Thursday with limited services.
Mullen Library General Hours
| Monday - Thursday | Friday | Saturday |
Sunday | |
| Jan 9 - May 13 | 8am - 11pm | 8am - 8pm | 10am - 5pm | 11am - 11pm |
Mullen Library Holidays and Special Hours
| Christmas & Intersession | ||
| December 18 | Sunday | Closed |
| December 19 - 20 | Monday - Tuesday | 9am - 5pm |
| December 21 | Wednesday | 9am - 12pm |
| December 22 - January 2 | Thursday - Monday | Closed |
| January 3 - 6 | Tuesday - Friday | 9am - 5pm |
| January 7 - 8 | Saturday - Sunday | Closed |
| Martin Luther King Jr. Day | ||
| Jan 15 | Sunday | 11am - 5pm |
| Jan 16 | Monday | Closed |
| Spring Break | ||
| March 4 | Saturday | 10am - 5pm |
| March 5 | Sunday | 11am - 5pm |
| March 6 - 10 | Monday - Friday | 9am - 5pm |
| March 11 | Saturday | 10am - 5pm |
| Easter Break | ||
| April 5 | Wednesday | 8am - 5pm |
| April 6 - 8 | Thursday - Saturday | 10am - 5pm |
| April 9 | Easter Sunday | Closed |
| April 10 | Monday | 11am - 11pm* |
| End of Semester | ||
| April 23 | Sunday | 11am - 11pm* |
| April 24 - 27 | Monday - Thursday | 8am - 11pm* |
| April 28 | Friday | 8am - 10pm |
| April 29 | Saturday | 9am - 8pm |
| April 30 | Sunday | 11am - 11pm* |
| May 1 - 4 | Monday - Thursday | 8am - 11pm* |
| May 5 | Friday | 8am - 10pm |
| May 6 | Saturday | 9am - 5pm |
| Intersession & Commencement | ||
| May 7 | Sunday | Closed |
| May 8 - 12 | Monday - Friday | 9am - 5pm |
| May 13 | Saturday | 9am - 3pm** |
*Open 24 hours with limited services to CU Students.
**Limited Services