This annual event during Summer boasts over one hundred hot air balloons that drift through the Warren County skies. Hot air balloon pilots compete in events during morning and every evening contests. Held at the Memorial Balloon Field in Indianola, this event features live music during evening balloon flights with concessions and family entertainment available. Watch the balloons light up during Dawn Patrols and Nite Glows, and even purchase a ride in a hot air balloon and soar over the countryside.