The Roberto De Vicenzo Punta del Este Open Copa NEC was a men's professional golf tournament. First held in 2005 as the Roberto De Vicenzo Classic, it is named after one of Argentina's most successful golfers, Roberto De Vicenzo. The tournament has been held at the San Eliseo Golf Club in Buenos Aires, Argentina until 2012, and moved to the Club de Golf del Uruguay in Montevideo, Uruguay. In 2015, it moved to Club del Lago Golf in Maldonado, Uruguay. All three cities are on the Río de la Plata.