The Chautauqua Hall of Brotherhood (also known as the Chautauqua Auditorium and Lakeyard) is a historic site in DeFuniak Springs, Walton County, Florida. It was constructed as part of the Chautauqua education movement and is located at 95 Circle Drive. It is now used to house a branch of the Walton County Chamber of Commerce. On August 7, 1972, it was added to the U.S. National Register of Historic Places. In 1989, the building was listed in A Guide to Florida's Historic Architecture, published by the University of Florida Press.