Find Your Society and Join Now

COPAS has 26 participating societies across the United States and Canada. These societies interact with the other COPAS societies and members at a national level, but also operate at a local level where they focus on their own local issues.  Select a society below based on your geographic location:

If you’re not located near one of our participation societies, consider becoming a limited member.

Not sure which society to join or have questions? Complete the form below and we’ll match you with a society or get you started on your limited membership.