Welcome to the American Library Directory Online

This acclaimed reference guide has provided librarians and library users with the most complete, current, and easily accessible information on libraries across North America for over half a century. In this new Web version, subscribers can find and view detailed profiles for more than 35,000 public, academic, special and government libraries, and library-related organizations in the United States, and Canada — including addresses, phone and fax numbers, and e-mail addresses, network participation, expenditures, holdings and special collections, key personnel, special services, and more — over 40 categories of library information in all.
Free registered users can view physical address information only.