CMHS Instrumental Music


The CMHS Band Boosters promote and support the Costa Mesa High School and Costa Mesa Middle School Instrumental Music Programs and Color Guard to further enhance all students musical journey. 

VOLUNTEER to sign up to help at upcoming events:

The Color Guard is raising money to go to Dayton Ohio for Finals this year!

Find Out More Information

Sign up on to get notified of upcoming events or opportunities to help.  Go to: