- To promote the art of rifle, revolver and pistol shooting, trap and skeet shooting, archery, hunting and fishing, and any or all activities within the scope of the sport.
- To foster good fellowship among sportsmen and to influence the proper protection of fish and wildlife.
- To hold and conduct social events and other entertainment for the enjoyment and/or benefit of the club.
TMSA was first incorporated as the Port Moody Gun Club on May 31,1949 we then changed our corporate name to Thompson Mountain Sportsmen Association on Nov 19, 1973. At the same time we moved to our current location.