The California State University San Marcos (CSUSM) University Library is committed to maintaining a safe and welcoming environment conducive to the academic process. All library users are encouraged to respect their fellow scholars when using cell phones and other mobile communication devices in the University Library facility. This includes:

  • Minimizing ringtone and notification noises and other disruptions whenever possible.
  • Acting in accordance with the University Library’s Conduct Policy.

University Library Cabinet, 11/2015 


Library Services Help:

The Library Services Help Chat can help with...

Day of Week Times
Mon-ThursChat or email available
6am - midnight
FriChat or email available
9am - 5pm
SatChat or email available
9am - 5pm
SunChat or email available
10am - midnight


Submit a Quick Question.

Library Services Desk staff will respond to your email within 24 hours.


Library Services Desk:

Call: (760) 750-4348
Text: (760) 239-5106

We can be reached during the Library's operational hours. Please check the library website for hours.

Media Library Desk:


We can be reached during the Media Library's operating hours. Please check the Media Library website for hours.