Steven Tyler Where Cowboys Music Festival, 421 12 Ave. SE, Calgary, Alberta, T2G 1A5, Canada Map When Jul 11/18 07:00 PM - Jul 11/18 11:59 PM Age 18+ Price Starting at $79.99 Buy Tickets Website http://cowboysnightclub.com/stampede/ Cowboys Music Festival presents Steven Tyler on July 11, 2018! Tickets are on sale now, starting at $79.99.