Door swipe using a TCNJ ID or TCNJ Mobile Credentials is required to access the library building after 6 PM on weekdays and for all weekend hours. For guest access, please see the information at the bottom of the page.
Spring 2026
Regular Building Hours
| Monday – Thursday |
8:30 AM – 11:00 PM |
| Friday |
8:30 AM – 5:00 PM |
| Saturday |
11:00 AM – 6:00 PM |
| Sunday |
Noon – 10:00 PM |
Extended Study Hours*
| Monday – Thursday |
7:30 AM – 8:30 AM; 11:00 PM – 2:00 AM |
| Friday |
7:30 AM – 8:30 AM; 5:00 PM – 2:00 AM |
| Saturday |
10:00 AM – 11:00 AM; 6:00 PM – 2:00 AM |
| Sunday |
11:00 AM – Noon; 10:00 PM – 2:00 AM |
Virtual Reference Hours (chat, email and SMS)
| Monday – Thursday |
10:00 AM – 6:00 PM |
| Friday |
10:00 AM – 2:00 PM |
| Saturday |
CLOSED |
| Sunday |
2:00 PM – 7:00 PM |
In-Person Reference Hours
| Monday – Thursday |
10:00 AM – 6:00 PM |
| Friday |
10:00 AM – 2:00P M |
| Saturday and Sunday |
CLOSED |
*After the Library closes, access to the Extended Study Area is through the south entry door of the building. A valid TCNJ ID card is required to operate the door. For more information, see: https://library.tcnj.edu/about-the-library/extended-study-area/
For guest access: Guests may access the library building without an ID during regular building hours. Before 6 PM on weekdays, guests may enter freely. After 6 PM on weekdays and for all weekend hours, guests must call the Access Services desk at (609) 771-2311 to request entry.
