ISW Summer Slamtasia

 took place in Ottawa, Ontario. The event took place on June 15, 2013.

Results

 * Numbers in parentheses indicate the length of the match.
 * (c) refers to the champion(s) heading into the match.
 * Singles Match: Jaka defeats El Hijo del Bamboo
 * Singles Match: Mathieu St-Jacques defeats Dan Barry
 * Singles Match: Oni The Leopard King defeats Amasis
 * Four Way Match: Giant Tiger defeats Craigslist Homo and Jae Rukin and Leon St. Giovanni
 * Tag Team Match: The Food Fighters (Bastian Snow & Pasquale The Italian Chef) defeat Dirty Shit (Buxx Belmar & Shitty)
 * ISW Undisputed King Of Crazy Title Match: Addy Starr defeats Pinkie Sanchez (c)
 * Singles Match: Kitsune defeats Michael Von Payton
 * Inter Species Title Match: Izzie Deadyet (c) defeats Matt Tremont