March 29 – League Affiliation deadline
March 8 – AGM information to league reps
March 29 – Bulk Supply Orders due
April 22 – AGM 6:00 pm @ Common Crown Brewery
April 22 – Insurance Proof, player waiver signatures and rosters deadline
April 30 - Diamond Invoices to be paid in full
April 29 - Deadline for Leagues to supply Casino Volunteers
July 1&2 - Casino
August 21 - Cities Tournament registration deadline
September 4-8- Cities Tournament - Shouldice Athletic Park
Effective 1 Jan 2018, Softball Calgary strongly recommends protective equipment for softball, as per the Board of Directors 2017/18.