Williams Cup Action Continues at Crawford's Fields
Asselin Headlines Williams Cup Top Performers After Dominant Two-Way Tournament
The Calgary Raiders are the 2026 Williams Cup champions.
3,235 Tickets Sold as CISA Announces Mid Season 50/50 and Bat Draw Winners
Ten-team tournament delivers a full weekend of fastpitch action despite weather forcing an early finish
CISA’s legacy tournament returns to Crawford’s Fields with a trip to Saskatoon 2027 at stake
2nd Annual Williams Cup Kick's Off at Crawford's Fields
The Calgary Industrial Softball Association is proud to celebrate the successful completion of the 2026 U19 Women’s Canadian Fast Pitch Championship, held August 5–9 in Calgary and hosted by CISA at Crawford’s Fields.
Help us close out the 2026 season the right way — taking care of our diamonds, celebrating another great year of fastpitch, and recognizing the people who made it happen.
The Calgary Industrial Softball Association’s July 50/50 Raffle is officially underway, giving supporters another opportunity to win cash while helping improve the home of Calgary fastpitch.
CISA is putting one final swing on the 2026 season with a three-day Co-Ed Wood Bat Slo-Pitch Tournament, September 18–20 at Crawford’s Fields. Gather your squad for a weekend of wood-bat ball, a Home Run Derby, cash prizes and plenty of end-of-season fun.
Help Support and Grow Women’s Fastpitch in Calgary
The stage is ready, the schedule is locked in, and the action is about to begin.
CISA to host 12th addition of Stampede City Stomp May 29-31
As CISA enters its 58th season, we are excited to partner with one of Calgary’s most trusted sporting goods retailers to support the continued growth of fastpitch softball in our community.
Spring is just around the corner and so is another exciting softball season!
Spring is just around the corner—and so is another exciting softball season!
Get Ready for the 2026 Season
Calling ALL Men and Women Team's
Explore our New Website and check out the app to view the schedule, standings, and more for your team.