On behalf of the members of the Metro Atlanta Automobile Dealers Association ( MAADA ), I would like to welcome you to our official website. MAADA is made up of more than 160 franchised ( new ) car and truck dealers from this 18 county area. Our Association and its members strive to uphold the highest standards of honesty and integrity and to continuously improve the car buying experience for Metro Atlanta. MAADA produces the Atlanta International Auto Show, which is the largest annual event of its kind in the Southeast, and the largest consumer show at the Georgia World Congress Center. We take great pride in our support of a large number of community programs, including the Children's Healthcare of Atlanta, Atlanta Junior Golf Association, EnAble of Georgia, The Salvation Army, The March of Dimes, Camp Twin Lakes and the When Everyone Survives Foundation.