Ask a Librarian


CSN librarians are knowledgeable, friendly and here to help you succeed in your studies. If you are online or at any CSN campus and need research assistance, you can chat with your librarians.



Our chat hours are:
Monday to Thursday: 10am - 10:30pm
Friday: 10am - 5pm
Saturday: 10am - 5pm
Sunday: 9pm - 11pm

Chat is not available during intersession breaks or holidays.


Contact Us


(702) 757-6755

Allow 24 hours response time for texts and emails sent outside of regular chat hours.


Charleston Campus Library: 702-651-5729
North Las Vegas Campus Library: 702-651-4419
Henderson Campus Library: 702-651-3039


Charleston Campus Library
North Las Vegas Campus Library
Henderson Campus Library

More contact information