Cheyenne Frontier Days Arena 4610 Carey Ave Cheyenne, WY 82001 Phone: (800) 227-6336 or (307) 778-7222 Hours: Mon. – Fri., 9 a.m. – 5 p.m. MT Website: http://www.cfdrodeo.com/ Ticketing: http://www.cfdrodeo.com/tickets/