A Wyoming library card must be presented to borrow library materials. A total of 50 items may be checked out per card. Some item types have specific checkout limits—see the chart below for details.

Item     Period     Limit  
Books – new (Adult Fiction & Nonfiction) 3 weeks 50
Books – all others 3 weeks 50
Magazines 3 weeks 50
Fiction DVDs & Blu-rays (Movies) 2 weeks 10
Nonfiction DVDs & Blu-rays 2 weeks 10
Video games 2 weeks 2
Music CDs 3 weeks 50
Audiobooks & Playaways 3 weeks 50
eBooks* Varies Varies

* Note: eBooks do not count toward your 50 item limit. The number of eBooks available for checkout from Overdrive/Libby and Cloud Library varies.


Library items that are already checked out or not yet available may be placed on hold. You will be added to the waiting list and notified by phone, email or text message when the item is ready to pick up.

  • Holds can be placed in person, by phone, or through the Library Catalog
  • Items will be available to pick up for three days at the location of your choice
  • To sign up for text or email alerts, visit My Account or ask a librarian


Library items may be returned to any library branch (Casper Main Branch, Edgerton, Bookmobile). At the main library, drop boxes are located at the main checkout desk, as well as an outside book-drop on the east side of the library. Items returned in the book drop after the library closes will be credited as having been returned that business day.


Each library item may be renewed twice, unless another user has placed a hold on the item. Renewals are done automatically the day before your item is due. You will be notified by text, email, or phone if your items are unable to be renewed.


There are NO late fees for overdue items. You will only be charged for long overdue or missing items. You will be notified of overdue items by mail, e-mail, or text message, depending on what contact information you have provided us. To change how you are notified of overdue materials, please see a library staff member, visit Log In (you will need your library card number and PIN), or call (307) 577-7323.


When an item is 42 days overdue, a $10 late fee will be assessed and the account will be turned over to a collection agency.


You are responsible for all items checked out on your library card. Lost and damaged items will be billed at replacement cost plus a $5 processing fee. The parent or guardian signing a minor’s library card application form is responsible for all items checked out on the minor’s card, including any fees for lost or damaged items.

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