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Library

Finals Hours

Spring Semester (May 8 - May 15, 2026)
DayTime
Friday, May 87:30am - 9:00pm
Saturday, May 911:00am - 9:00pm
Sunday, May 1011:00am - 11:00pm
Monday, May 11 - Thursday, May 147:30am - 11:00pm
Friday, May 157:30am - 5:00pm
Commencement Saturday, May 1610:00am - 4:00pm

Main Building Hours

Summer (May 17 - August 22, 2026)
DayTime
Monday - Friday8:00am - 6:00pm
Saturday & SundayClosed

Closed Sunday, May 17, start of Summer hours.

Closed Monday, May 25 for Memorial Day.

Closed Friday, June 19 for Juneteenth.

Closed Friday, July 3 for Independence Day.

Main Building Hours

Spring Semester (January 20, 2026 - May 7, 2026)
DayTime
Monday - Thursday7:30am - 11:00pm
Friday7:30am - 8:00pm
Saturday11:00am - 7:00pm
Sunday11:00am - 11:00pm

Closed Tuesday, March 31 for Farmworkers Day

More Library Hours

More Ways to Engage

24-7 Chat Research Help available

Need Help?

Chat Research Help is Available 24/7

Our chat service is staffed by Cal Poly Humboldt librarians as well as librarians across the globe.

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Learn at your own pace

Online Skillshops

Canvas online SkillShops allow you to work at your own pace on a variety of topics to help you succeed

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Make an impact, create meaning and inspire others, and boost your resume and professional profile.

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Are you an author?

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Let us know about your publications! Visit our virtual authors hall to see if you are on our list of over 32,000 works

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textbooks available on reserve

Don't buy! Borrow!

Course Textbooks available on Reserve

The Course Reserves Collection includes physical books, eBooks, and other course materials available for free check out to students enrolled in those classes.

looking for quiet space to study in the Library?

A variety of study spaces are available

Quiet study spaces are located surround the book stacks on the 2nd & 3rd floors of the Library.

Headphones & earplugs are available for checkout.

check out the audio, video, & DVD collections

Physical and streaming access

Kanopy, Panopto, and CSU Scholarworks Available

Check out the Library's physical audio, video, and DVD collections and access more through our streaming services

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Discover Your Library

Enjoy this short video highlighting some of what your library offers!