Countdown to
000d 00h 00m 00s1973 season calendar
| Rd | Date | Grand Prix | Track | Track length | Laps | Race distance | Winner |
| 1 | 28 Jan | Argentina | Buenos Aires | 3.345 | 96 | 321.120 | Emerson Fittipaldi |
| 2 | 11 Feb | Brazil | Interlagos | 7.960 | 40 | 318.400 | Emerson Fittipaldi |
| 3 | 3 Mar | South Africa | Kyalami | 4.104 | 79 | 324.216 | Jackie Stewart |
| 4 | 29 Apr | Spain | Montjuïc | 3.791 | 75 | 284.325 | Emerson Fittipaldi |
| 5 | 20 May | Belgium | Zolder | 4.220 | 70 | 295.400 | Jackie Stewart |
| 6 | 3 Jun | Monaco | Monte-Carlo | 3.278 | 78 | 255.684 | Jackie Stewart |
| 7 | 17 Jun | Sweden | Anderstorp | 4.018 | 80 | 321.440 | Denny Hulme |
| 8 | 1 Jul | France | Le Castellet | 5.810 | 54 | 313.740 | Ronnie Peterson |
| 9 | 14 Jul | Great Britain | Silverstone | 4.711 | 67 | 315.637 | Peter Revson |
| 10 | 29 Jul | Netherlands | Zandvoort | 4.226 | 72 | 304.272 | Jackie Stewart |
| 11 | 5 Aug | Germany | Nürburg | 22.835 | 14 | 319.690 | Jackie Stewart |
| 12 | 19 Aug | Austria | Spielberg | 5.911 | 54 | 319.194 | Ronnie Peterson |
| 13 | 9 Sep | Italy | Monza | 5.775 | 55 | 317.625 | Ronnie Peterson |
| 14 | 23 Sep | Canada | Mosport | 3.957 | 80 | 316.560 | Peter Revson |
| 15 | 7 Oct | United States | Watkins Glen | 5.435 | 59 | 320.665 | Ronnie Peterson |