Access comprehensive GIS data on libraries across Brazoria County, Texas, catered specifically for GIS professionals enhancing regional projects. Our dataset encompasses locations and details for 29 public and university libraries, including information on operating hours, street addresses, and managing operators. Noteworthy libraries like Albert George Branch Library and Helen Hall Public Library, as well as specialized institutions such as the UHCL Neumann Library, highlight the variety and scope of this dataset. Key details also cover operational aspects and digital resources, offering a solid foundation for geographical and community-based analysis.