The Port Royal Branch Library is part of the Caroline County Library and serves the people living in the Port Royal neighborhood in Caroline County. The Caroline County Library operates four locations, including the Bowling Green Branch, Dawn Branch, Port Royal Branch, and Ladysmith Branch. Port Royal Branch Library has print books and digital resources. It is open Mondays through Thursdays and offers hotspots, interlibrary loans, scanning/copying/faxing, and Notary services.