Become a Member of the Colorado Mining Association

Be a part of the future of our industry! The Colorado Mining Association and its members extend influence beyond Colorado’s borders, as Denver’s vast infrastructure of mining expertise supports and advocates the improvement of mineral development throughout the world.

Membership is based on the calendar year, expiring each year on October 31. 

Learn more about CMA membership categories and pricing.

Ready to Renew Your Membership?

Thank you for your continued investment with the Colorado Mining Association. Without your loyalty and support, we would not be able to continuously provide our members with valuable benefits and actively support the mining industry in Colorado. Put simply, you make what we do possible.

Review CMA's NEW membership categories and pricing.