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The library is open today9:00 am – 5:00 pm
ph: (307) 577-7323
The library is open today9:00 am – 5:00 pm
ph: (307) 577-7323

Online Resources

Virtual library services for legal forms, career advancement, business plans, eBooks, and genealogical research, available 24/7, from home and on the go.

Library Events

What’s happening at the Library

Library News

Using Book Clubs to Address Death, Dying, and Grief
Whether you’re dealing with the grief that comes…
The Constitutional Side of Libraries and How They Function
Public libraries are essential community institutions that deliver…
Windows or Mirrors: Why Not Both?
Many see libraries as windows to the world.…

Library
Hours

Main Branch
Monday - Thursday
9:00 AM – 7:00 PM
Friday & Saturday
9:00 AM – 5:00 PM
Sunday
1:00 PM – 5:00 PM
Edgerton Branch
Monday & Friday
11:00 AM – 5:00 PM
Wednesday
1:00 PM – 7:00 PM
Sunday, Tuesday, Thursday & Saturday
CLOSED

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Library Stories

Check out the latest news and blog posts from the library.
Celebrating John Masterson: A Pillar of Service in Our Community
In the heart of Casper, Wyoming, there's a quiet force for good who has recently been recognized for his extraordinary dedication to our community. John…
FY23 Library Snapshot
With the 2022 fiscal year ending on June 30, we reflect back on everything we were able to accomplish over those 12 months. Check out…
New Van Advances Community Connection & Engagement
We're happy to announce the acquisition of a 2023 Chrysler Pacifica as the latest addition to our outreach vehicles. The purchase was made possible by…
Strengthening Community & Library Safety
We are thrilled to announce a major step towards enhancing visitor safety on Library property. Thanks to a successful funding request, the Library has received…
Board Books Aren’t Just for Babies
Board books aren’t just for babies. Yes, you read that right. Just like experienced readers may have preferences on the format for their books, so…
Meet our Foundation’s New Executive Director, Candice Cochran
Candice Cochran joined the Natrona County Public Library Foundation as Executive Director in early January. Candice is a Casper native and graduated from Natrona County…
Library’s New StoryWalk® Along Platte River Trails
The Natrona County Library is excited to announce its newest addition, Casper’s first and only StoryWalk®! The Library will be hosting a special launch event…
Finding Grants Just Got Easier
The Library is proud to announce the addition of Foundation Directory Online (FDO) by Candid to our list of online resources, accessible exclusively in the…
Using Book Clubs to Address Death, Dying, and Grief
Whether you’re dealing with the grief that comes after losing a loved one or facing the reality of your own mortality (or everything in between),…
Know Your Numbers! Blood Pressure Kits for Checkout
Self-measured blood pressure monitoring kits are now available for checkout at the Library, thanks to a partnership with the University of Wyoming’s Wyoming Center on…
The Constitutional Side of Libraries and How They Function
Public libraries are essential community institutions that deliver the resources and opportunities their communities need to thrive. They are unique in that participation is completely…
23 Things to do at the Library in 2023
Kick off the new year at the Library! We provide so much more than just the items in our collection (though those are pretty great).…

Event Spaces & Meeting Rooms

Whether you’re looking to collaborate with a study group, hold a meeting or event, or need a quiet work space, we have the rooms you need.

Monthly Newsletter

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Monthly Newsletter

Sign up to keep up with everything happening at the Library