Using Your Card

Woman Using Library CardYou can borrow and return materials to any public library in Calvert, Charles, and St. Mary’s counties.

  • Find materials on COSMOS, the online catalog for library materials and services available in Southern Maryland.
  • Don’t see what you’re looking for in COSMOS? Check our premium online resources. Still looking? Make a request from Marina, the statewide system to request library materials not available in Southern Maryland.
  • Use the “Account” feature to view your library account, renew items and manage your holds. Sign-in using your library card number or create a personalized username and password.

Enhanced Account Access – Through our App!

You can now keep track of your and your family’s library accounts through the library app.

Get it On Google Play
Download on the App Store