The Chicago Humanities Festival is a non-profit organization which hosts an annual series of lectures, concerts, and films in Chicago. There are two seasons each year, including a spring festival from April through May, and a longer fall festival from September through November. The festival was started in 1989 by the Illinois Humanities Council and became an independent organization in 1997. Each year of programming is connected to a broader theme and covers a wide variety of topics in the arts, politics and society, and science and technology.