Everyone needs a little kick of adrenaline at some point and what better way than to take a zip lining tour that combines learning about Dubuque’s history! I was so excited when I discovered you could go zip lining in Iowa! Sky Tours is located in Union Park, along John F. Kennedy Road in Dubuque, Iowa. The course consists of 9 zip lines and takes around 2hr 30 to complete! Have you been to this Dubuque zip line?!