Ugh, I don't know of any haunts around Dubuque, IA. I do know of a few nice haunted houses in OmahNe. Iknow Front Yard Fright haunts in Waverly IA. He has a nice website too. If ya ever make it into Omaha area, let me know. I could show ya around to some neat haunted houses here. http://www.homehauntersassociation.com/ has a list of some haunts and their locations.