1966 Formula 1 race calendar and results
9 Grands Prix in the 1966 season, with dates, circuits, winners and full results for each race weekend.
| Round | Grand Prix | Date | Circuit | Winner |
|---|---|---|---|---|
| 1 | Monaco Grand Prix | 22 May 1966 | Monaco | Jackie Stewart (BRM) |
| 2 | Belgium Grand Prix | 12 June 1966 | Spa-Francorchamps | John Surtees (Ferrari) |
| 3 | France Grand Prix | 3 July 1966 | Reims-Gueux | Jack Brabham (Brabham) |
| 4 | Great Britain Grand Prix | 16 July 1966 | Brands Hatch | Jack Brabham (Brabham) |
| 5 | Netherlands Grand Prix | 24 July 1966 | Zandvoort | Jack Brabham (Brabham) |
| 6 | Germany Grand Prix | 7 August 1966 | Nürburgring | Jack Brabham (Brabham) |
| 7 | Italy Grand Prix | 4 September 1966 | Monza | Ludovico Scarfiotti (Ferrari) |
| 8 | United States Grand Prix | 2 October 1966 | Watkins Glen | Jim Clark (Lotus) |
| 9 | Mexico Grand Prix | 23 October 1966 | Hermanos Rodríguez | John Surtees (Cooper) |