The Cape Ann Transportation Authority (CATA) provides reliable public transportation connecting Gloucester, Rockport, Essex, and surrounding communities. With easy-to-use routes serving beaches, downtowns, cultural attractions, and shopping areas, CATA makes exploring Cape Ann simple for visitors and locals alike. In 2026, all CATA bus rides are free, making it even easier to leave the car behind and enjoy stress-free travel across the region (CATA On Demand services are excluded). Whether you’re heading to the harbor, Rocky Neck, Front Beach in Rockport, or seasonal events, CATA offers an affordable, convenient way to experience Cape Ann without the parking hassle.