Countdown to
000d 00h 00m 00s1966 season calendar
| Rd | Date | Grand Prix | Track | Track length | Laps | Race distance | Winner |
| 1 | 22 May | Monaco | Monte-Carlo | 3.145 | 100 | 314.500 | Jackie Stewart |
| 2 | 12 Jun | Belgium | Spa-Francorchamps | 14.100 | 28 | 394.800 | John Surtees |
| 3 | 3 Jul | France | Reims-Gueux | 8.302 | 48 | 398.496 | Jack Brabham |
| 4 | 16 Jul | Great Britain | Brands Hatch | 4.265 | 80 | 341.200 | Jack Brabham |
| 5 | 24 Jul | Netherlands | Zandvoort | 4.193 | 90 | 377.370 | Jack Brabham |
| 6 | 7 Aug | Germany | Nürburg | 22.810 | 15 | 342.150 | Jack Brabham |
| 7 | 4 Sep | Italy | Monza | 5.750 | 68 | 391.000 | Ludovico Scarfiotti |
| 8 | 2 Oct | United States | Watkins Glen | 3.701 | 108 | 399.708 | Jim Clark |
| 9 | 23 Oct | Mexico | Mexico City | 5.000 | 65 | 325.000 | John Surtees |