Jackie Stewart won the Monaco Grand Prix 1966 at Circuit de Monaco on 22 May 1966, starting from P3 on the grid. Lorenzo Bandini finished second for Ferrari, with Graham Hill completing the podium for BRM.
| Pos | Grid | Driver | Team | Laps | Time / Status | Pts | FL |
|---|---|---|---|---|---|---|---|
| 1 | 3 | Jackie StewartSTE | BRM | 100 | 2:33:10.5 | 9 | |
| 2 | 5 | Lorenzo BandiniBAN | Ferrari | 100 | +40.2 | 6 | |
| 3 | 4 | Graham HillHIL | BRM | 99 | +1 Lap | 4 | |
| 4 | 16 | Bob BondurantBON | BRM | 95 | +5 Laps | 3 | |
| R | 9 | Richie GintherGIN | Cooper-Maserati | 80 | Transmission | 0 | |
| N | 15 | Guy LigierLIG | Cooper-Maserati | 75 | Not classified | 0 | |
| N | 16 | Jo BonnierBON | Cooper-Maserati | 73 | Not classified | 0 | |
| R | 1 | Jim ClarkCLA | Lotus-Climax | 60 | Suspension | 0 | |
| R | 7 | Jochen RindtRIN | Cooper-Maserati | 56 | Engine | 0 | |
| R | 13 | Jo SiffertSIF | Brabham-BRM | 35 | Clutch | 0 | |
| R | 12 | Mike SpenceSPE | Lotus-BRM | 34 | Suspension | 0 | |
| R | 11 | Jack BrabhamBRA | Brabham-Repco | 17 | Gearbox | 0 | |
| R | 2 | John SurteesSUR | Ferrari | 16 | Transmission | 0 | |
| R | 6 | Denny HulmeHUL | Brabham-Climax | 15 | Transmission | 0 | |
| R | 10 | Bruce McLarenMCL | McLaren-Ford | 9 | Oil leak | 0 | |
| R | 8 | Bob AndersonAND | Brabham-Climax | 3 | Engine | 0 |