Here is the complete list of all 2012 Tippmann Challenge events around the world:

-06/10/2012...Moscow (Russia)

-06/10/2012...Ottawa, Ontario (Canada)

-07/13/2012...Wales (United Kingdom)

-08/05/2012...Tautenhaim (Germany)

-08/10/2012...Mirabel, Quebec (Canada)

-09/01/2012...Hotshots (Australia)

-09/09/2012...Winnipeg, Manitoba (Canada)

-09/22/2012...Pinckney, Michigan (USA)

-10/14/2012...Tsawwassen, British Columbia (Canada)

-10/28/2012...Vienna (Austria)

-11/17/2012...Mexico City (Mexico)