Welcome to the Fall 2021 semester.

The Library is physically open the following times. 

 Monday  7:30 am to 9:00 pm
 Tuesday  7:30 am to 9:00 pm
 Wednesday  7:30 am to 9:00 pm
 Thursday  7:30 am to 9:00 pm
 Friday  7:30 am to 5:00 pm
 Saturday  9:00 am to 1:00 pm

Some services have limited hours and are noted below.

  • Curbside Pickup - Our curbside pickup of Library materials is available by appointment. Please contact the Circulation Desk for exact times. Check-out our post on how to place a hold on a Library item and schedule a curbside pickup.
  • Interlibrary Loan (ILL) service - This service is back to full operations. If there is a book, video, or article that is not available at the Library, you can submit a request to have it sent to the Library for pick-up. You can request a curbside or walk-in & pick-up of materials when submitting the request. For questions on this service, please contact the Circulation staff at 210-486-5387.
  • Virtual Reference Desk - VRD will be manned during open Library hours as noted above. We will be closed on Sunday. During open hours, you can contact us via chat, email, or phone: (210) 486-5388. To chat with us, click on the green chat button in the Contact Information box located on the left side of the Library's website or on our LibGuides. Do you have a question while we are closed? Email it to We will respond by the next business day.

All electronic and database resources are available 24/7. For assistance, please contact the Virtual Reference Desk.

Remember, the Library is here to support you. Reach out to us if you have questions.

The NLC Library is a technology-embracing facility that enables users to pursue research goals and lifelong learning. Students, staff, and community members are encouraged to take advantage of the services and resources offered. We work in partnership with our instructional faculty, student services, and all areas of academic support. Just ASK! We will point you in the right direction.

Library Catalog - Advanced Search LibGuides
Electronic Databases by Subject A-to-Z Database List
  OverDrive Ebooks/Audiobooks   Mango Languages
Library Catalog

NLC Discovery Catalog 
Search for NLC Library resources or the holdings of all Alamo Colleges District Libraries

Electronic Databases

Digital articles and resources from periodicals and other sources

Electronic Books
Ebooks in all subjects

Library instruction course pages

Library Citation Guide
Library Guide - Citing Source

Bibliography and Citation Tool



Virtual Reference Desk (VRD)
Available during open Library hours.

Fall & Spring Semesters
Monday - Thursday: 7:30am - 9:00pm
Friday: 7:30am - 5:00pm
Saturday: 9:00am - 1:00pm
Closed Sunday

Monday - Friday: 7:30am - 5:00pm
Closed Saturday and Sunday

Summer Semesters (Physical Operations)
Monday - Friday: 8:00am - 5:00pm
Closed Saturday and Sunday

Convocation Week 
Monday: 12:00pm - 5:00pm
Tue: 1:00pm - 5:00pm
Wed & Thu: 8:00am - 5:00pm
Friday: 8:00am - 5:00pm
Closed Saturday and Sunday

Intersession (Between Semesters)
Monday - Friday: 8:00am - 5:00pm
Closed Saturday and Sunday

Chat Hours (excluding holidays):

Chat hours are the same as the NLC Library hours of operation.

Chat with a Librarian

Use the above box to IM us. If we are offline, send an offline message that includes your name and email address so we can respond when we are back online.

We will do our best to respond to your query in a timely manner but please be aware of our hours of operation.

We’ll get back to you as soon as we’re back at the reference desk.