Founded in 1923, the Colorado Municipal League is a nonprofit, nonpartisan organization providing services and resources to assist municipal officials in managing their governments and serving the cities and towns of Colorado.The Colorado Municipal League is the leading nonpartisan resource for municipal officials in Colorado. CML is dedicated to supporting municipal leadership and development through a variety of relationships and partnerships. CML provides high quality resources and services that empower municipal governments to sustain strong, healthy, and vibrant cities and towns. CML represents Colorado cities and towns collectively through its advocacy, membership services, training, and research efforts. CML strives to continuously improve and seeks to identify additional resources, programs, and outreach efforts for its membership.