Welcome to Colorado ASA / USA Softball

The Colorado Amateur Softball Association (CASA), a volunteer driven, not-for-profit organization based in Broomfield, CO. This association was founded in 1952. The Junior Olympic began in 1982 and has developed into the strongest and most progressive nonprofit softball organization in the State.

Vision: ASA will be the standard of excellence in softball. Colorado ASA serves as a guideline for each and every aspect of Softball operations. Our objective is to position Colorado ASA as the gold standard of tournaments management, officiating, competition, community and involvement.

Mission: The Amateur Softball Association is the National Governing Body of softball in the United States.  We develop, administer and promote the sport of softball to provide opportunities for participation and the best possible experience for those involved.


  1. Continue and enhance our long standing focus on the player, the quality of the game, and quality of service.
  2. Focus on financial and organization effectiveness that enhances our services.
  3. To be a creative and responsive business partner with other softball nonprofit organizations.

Operational Parameters:

Provide best in class customer service

ASA is the only governing body that operates a Gold classification program.

ASA requires all registered coaches to be ACE certified and pass a background check.

Colorado ASA will partner with softball organizations to support their fund raising efforts.

Colorado ASA only sanctions tournament for 501C (3) organizations in good standing.

Assure tournaments conducted in accordance with our established standards.

 Colorado ASA News

Colorado ASA retires 5280fastpitch services and launches Tournament ASA

National office names Nik Mead as Colorado Commissioner

New Commissioner seeks to fill vacant JO Commissioner and Slow Pitch position