The document provides results from the XXVII Pan-American Championships in karate that took place from May 16-18, 2013 in Buenos Aires, Argentina. It lists the top three placing competitors or teams in each event over the three days of competition. Events included various female and male kata, kumite (sparring) and team kumite categories. National teams from across the Americas participated, with Brazil, USA, Mexico and Argentina faring well across the events.