State Library Building | 2800 Central Ave. | Cheyenne, WY 82002
Main Phone: (307) 777-6333 | Interlibrary Loan: (307) 777-7282
Email: statelibrary@wyo.gov | Interlibrary Loan: ai-wsl-circulation@wyo.gov
Hours: 8 a.m. - 5 p.m. (MST), Monday - Friday
State Librarian: Abby Beaver
Phone: (307) 777-5914 | Email: abby.beaver@wyo.gov
The WSL serves state government agencies, Wyoming libraries, and residents of the Cowboy State. It’s the mission of the WSL to provide exceptional library service and resources to our patrons so that all Wyomingites may have the opportunity to succeed personally, professionally, academically, and in the community.