Open Homes for sale in Cheyenne, WY hosted by Coldwell Banker The Property Exchange for Saturday May 17 and Sunday May 18, 2014. If you can't make it this weekend, you can view these or any Cheyenne home for sale by going to www.propertyex.com or calling us at 307-632-6481. Please note Prices and Properties subject to change, these are only accurate through May 16, 2014. Open Houses are weather permitting.