1947 Grand Prix season Other Grands Prix Other Grands Prix

| Name_ | Circuit | Date_ | Winning_driver | Winning_constructor | Report |
|---|---|---|---|---|---|
| São Paulo Grand Prix | Interlagos | 5 January | Chico Landi | Alfa Romeo | Report |
| General Juan Perón Grand Prix | Retiro | 9 February | Luigi Villoresi | Maserati | Report |
| Eva Duarte Perón Grand Prix | Retiro | 16 February | Luigi Villoresi | Maserati | Report |
| Rosario Grand Prix | Independence Park | 2 March | Achille Varzi | Alfa Romeo | Report |
| Rafaela Grand Prix | Rafaela | 20 March | Oscar Alfredo Gálvez | Alfa Romeo | Report |
| Interlagos Grand Prix | Interlagos | 30 March | Achille Varzi | Alfa Romeo | Report |
| Pau Grand Prix | Pau | 7 April | Nello Pagani | Maserati | Report |
| Rio de Janeiro Grand Prix | Gávea | 21 April | Chico Landi | Alfa Romeo | Report |