The MCA’s mission is to inform Maine coastal towns and citizen on issues impacting Maine’s wild shellfish and their habitats. 

The MCA advocates for those who are working to sustain and enhance both recreational and commercial production of shellfish in Maine.  

The MCA focuses on issues that impact Maine’s coastal water quality, working to support policies and regulations that both improve and maintain clean water for Maine.  

Promoting the stewardship of our resources through scientific research, education, and community building, the MCA endeavors to sustain the shellfish that are a vital part of Maine’s culture, economy, environment, and food supply.