Grand Ballroom – Dubuque County Fairgrounds View Larger Image Details 14569 Old Highway Rd Dubuque, IA 52002 Rental Information Location Address:14569 Old Highway Road, Dubuque, Iowa, 52002, United States Upcoming events at this venueBlue Ribbon BanquetBlue Ribbon Breakfast & AuctionPheasants Forever BanquetQuilt ShowBig Bore Enterprise Gun ShowVintage Torque FestAnnual Pork BanquetWild West WednesdaySpring Garage SaleBig Bore Enterprise Gun ShowRocky Mountain Elk Foundation BanquetSheShed FestCrafty CrawlPrivate Event - GB 2017-04-06T21:49:14-05:00