COSCA preserves, protects, and manages open space resources in the Conejo Valley, protecting cultural resources and precious habitat for endangered species.

Council of Scottish Clans & Associations (COSCA) represents the interests of Scottish heritage societies and promotes Scottish heritage and culture through all forms of public education.

For 70 years, the Conference of State Court Administrators (COSCA) has provided a national forum for state court administrators to develop more just, effective, and efficient justice systems.

A cosca is the crown of spiny, closely folded leaves on plants such as the artichoke or the thistle, which symbolizes the tightness of relationships between mafiosi.

The Cosca Group was founded by Dr. Frank Cosca in 2000. Today it is comprised of more than 30 partners and associates representing all geographical regions of California.

The Conejo Open Space Conservation Agency (COSCA) will open a new trail re-route on a portion of the Los Robles Trail within the next week. Final work is being completed to open the new trail and …

Apr 30, 2025 · Come enjoy the open spaces, hike scenic trails and learn about these important natural and historic resources or volunteer to preserve these natural spaces!

Annual Meeting - July 24-28, Detroit, Michigan.

Acquired by COSCA in 1986, this area includes diverse wildlife habitat and scenic resources, rugged hills, prominent rocky outcrops, freshwater marsh habitat, oak woodland and coastal sage scrub.

Please bring sunscreen, water, a hat, and closed toed shoes. This event is subject to cancellation based on weather conditions. Meet up at the parking lot for the Westlake YMCA off Thousand Oaks Blvd., …