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.
- Select reading rooms are open overnight for CU students Monday – Thursday with limited services from February 17 to May 8.
- Emergency closings will be announced as required.
Mullen Library General Hours
| Monday - Thursday | Friday | Saturday |
Sunday | |
| Jan 13 - Apr 26 | 8am - 11pm | 8am - 8pm | 10am - 5pm | 11am - 11pm |
| May 19 - Aug 9 | 9am - 8pm | 9am - 5pm | 10am - 5pm | 1pm - 5pm |
| Aug 10 - Aug 20 | 9am - 5pm | 9am -5pm | Closed | Closed |
Mullen Library Holidays and Special Hours
| Juneteenth | ||
| June 19 | Thursday | Closed |
| Independence Day | ||
| July 4 | Friday | Closed |
| Feast of the Assumption | ||
| Aug 15 | Friday | Closed |
| Orientation | ||
| Aug 21 | Thursday | 9am - 7pm |
| Aug 22 | Friday | 9am - 5pm |
| Aug 23 | Saturday | Closed |
| Aug 24 | Sunday | 1pm - 5pm |
* Select reading rooms are open overnight for CU students.