Willy Mairesse Complete Formula One World Championship results Complete Formula One World Championship results

| Year_ | Entrant | Chassis | Engine | Points |
|---|---|---|---|---|
| 1960 | Scuderia Ferrari | Ferrari Dino 246 | Ferrari V6 | 4 |
| 1961 | Equipe Nationale Belge | Lotus 18 | Climax Straight-4 | 0 |
| 1961 | Team Lotus | Lotus 21 | Climax Straight-4 | 0 |
| 1961 | Scuderia Ferrari | Ferrari 156 | Ferrari V6 | 0 |
| 1962 | Scuderia Ferrari | Ferrari 156 | Ferrari V6 | 3 |
| 1963 | Scuderia Ferrari | Ferrari 156 | Ferrari V6 | 0 |
| 1965 | Scuderia Centro Sud | BRM P57 | BRM V8 | 0 |