The Iowa Barnstormers are a professional indoor football team based in Des Moines, Iowa. They are currently members of the Indoor Football League (IFL). They play their home games at Wells Fargo Arena, known in indoor football circles as "The Well".

Arena football is a variety of eight-man indoor gridiron football. The game is played indoors on a smaller field than American or Canadian football, designed to fit in the same surface area as a standard North American ice hockey rink, resulting in a faster and higher-scoring game that can be played on the floors of indoor arenas. The sport was invented in 1981, and patented in 1987, by Jim Foster, a former executive of the National Football League and the United States Football League. The name is trademarked by Gridiron Enterprises and had a proprietary format until its patent expired in 2007.