American Arbitration Association Attorneys/Legal Services American Arbitration Association Visit Website Request Info 200 State St Floor 7 Boston, Massachusetts 02109 (774) 451-3124 About Map About The American Arbitration Association (AAA) is a non-profit organization that provides alternative dispute resolution (ADR) services, primarily focusing on arbitration and mediation. What's Nearby? Distance: 5 10 15 20 25 50 mi.