1991 Formula 1 World Championship
Rounds16
Round calendar · chronological
| Round | Grand Prix | Date | Winner | Status | |
|---|---|---|---|---|---|
| R01 | 🇺🇸 | United States Grand Prix Phoenix | 10 Mar 1991 | — | Complete |
| R02 | 🇧🇷 | Brazilian Grand Prix Interlagos | 24 Mar 1991 | — | Complete |
| R03 | 🇮🇹 | San Marino Grand Prix Imola | 28 Apr 1991 | — | Complete |
| R04 | 🇲🇨 | Monaco Grand Prix Monaco | 12 May 1991 | — | Complete |
| R05 | 🇨🇦 | Canadian Grand Prix Montreal | 02 Jun 1991 | — | Complete |
| R06 | 🇲🇽 | Mexican Grand Prix Mexico City | 16 Jun 1991 | — | Complete |
| R07 | 🇫🇷 | French Grand Prix Magny-Cours | 07 Jul 1991 | — | Complete |
| R08 | 🇬🇧 | British Grand Prix Silverstone | 14 Jul 1991 | — | Complete |
| R09 | 🇩🇪 | German Grand Prix Hockenheim | 28 Jul 1991 | — | Complete |
| R10 | 🇭🇺 | Hungarian Grand Prix Budapest | 11 Aug 1991 | — | Complete |
| R11 | 🇧🇪 | Belgian Grand Prix Spa | 25 Aug 1991 | — | Complete |
| R12 | 🇮🇹 | Italian Grand Prix Monza | 08 Sep 1991 | — | Complete |
| R13 | 🇵🇹 | Portuguese Grand Prix Estoril | 22 Sep 1991 | — | Complete |
| R14 | 🇪🇸 | Spanish Grand Prix Barcelona | 29 Sep 1991 | — | Complete |
| R15 | 🇯🇵 | Japanese Grand Prix Suzuka | 20 Oct 1991 | — | Complete |
| R16 | 🇦🇺 | Australian Grand Prix Adelaide | 03 Nov 1991 | — | Complete |