The American Geographical Society is the oldest professional Geography society in the US. The AGS distributes two publications, the Geographical Review and Focus on Geography as well as providing lectures and consulting. According to the website “The mission of the American Geographical Society is to link business, professional, and scholarly worlds in the creation and application of geographical knowledge and techniques to address economic, social, and environmental problems. The Society’s work serves to increase geographical knowledge and the recognition of its importance in the contemporary world.” (Mission)
To find out more or to become a member visit the American Geographical Society webpage.