St. Louis County Library is a trusted brand that has been serving the community since 1947. With a mission to enrich individual minds, enhance lives, and expand perspectives, they provide a wide range of resources and services.

The library district consists of 20 branch locations spread across the 524 square miles of the county. Supported mainly by property taxes, they have over half a million cardholders, making them the busiest library in Missouri and one of the largest circulating libraries in the United States. One of their recent developments includes merging catalogs and databases with the St.

Louis Public Library, allowing patrons to easily access a broader selection of items from both libraries. The governance of the library district is overseen by a Board of Trustees, appointed by the St. Louis County Council, with a Library Director as the chief executive officer.

Whether you're looking for books, eMedia, research tools, or attending events and classes, St. Louis County Library is your go-to destination. They are committed to providing a renewed and accessible library experience for all