The 2011 FIA GT1 San Luis round was an auto racing event held at the Potrero de los Funes Circuit, San Luis, Argentina on 4–6 November, and was the final round of the 2011 FIA GT1 World Championship season. It was the FIA GT1 World Championship's second race held in Argentina, a week after the 2010 San Luis round at the 6.270 km (3.896 mi) circuit. This event was supported by the TC 2000 Championship, Fiat Linea Competizione and the Argentine Formula Renault Championship.