Welcome to Colorado Local Masters Swimming Association!

The Colorado Local Masters Swimming Association (COMSA) supports adult swimming groups throughout Colorado and Wyoming. Masters swimming is a great way to build fitness, meet new people, and have fun! 

Explore this site for 

What's Happening at U.S. Masters Swimming?

COMSA is a subordinate of U.S. Masters Swimming, and serves as USMS's regional governing and administrative body, meaning it handles registration, sanctioning, officiating and other such matters in Colorado and Wyoming. 

Check out the USMS website for information on palces to swim when you travel, fitness events, technique and training tips, events nationwide, and other areas of interest to swimmers everywhere.

Have suggestions or questions about our website? Please email comsawebmaster@gmail.com.