2015 En Masse Orchestra

Welcome to the Classical Mandolin Society of America!

Registration is now open for the 2016 CMSA convention in Valley Forge, PA!

The Classical Mandolin Society of America is North America’s only organization promoting and nurturing the art of classical mandolin playing and the mandolin family of instruments. Founded in 1986, the CMSA has been dedicated to the advancement of the mandolin in performance and music composition, for both small groups and Mandolin Orchestras.

Annual Convention

The Mandolin Society of Philadelphia welcomes you to historic Valley Forge for the 30th annual CMSA convention.


Keep up with the latest news on what’s going on with the CMSA.

Join Us!

Membership gives you access to, and makes you part of, the international mandolin community.