Primera sesión de entrenamientos libres del Gran Premio de Mónaco 2023
| Pos. | Piloto | Escuderia | Tiempo | Vueltas |
|---|---|---|---|---|
| 1 |  Carlos Sainz Jr. |
Ferrari | 1:13.372 | 26 |
| 2 | Fernando Alonso |
Aston Martin | +0.338s | 28 |
| 3 |  Lewis Hamilton |
Mercedes | +0.663s | 27 |
| 4 |  Sergio Pérez |
Red Bull | +0.666s | 27 |
| 5 |  Charles Leclerc |
Ferrari | +0.721s | 24 |
| 6 |  Max Verstappen |
Red Bull | +0.872s | 26 |
| 7 |  Lando Norris |
McLaren | +1.095s | 25 |
| 8 |  Esteban Ocon |
Alpine | +1.213s | 29 |
| 9 |  Lance Stroll |
Aston Martin | +1.281s | 28 |
| 10 |  Alexander Albon |
Williams | +1.294s | 32 |
| 11 |  Valtteri Bottas |
Alfa Romeo | +1.346s | 29 |
| 12 |  Kevin Magnussen |
Haas | +1.353s | 29 |
| 13 |  Yuki Tsunoda |
Alpha Tauri | +1.448s | 29 |
| 14 | Pierre Gasly |
Alpine | +1.494s | 30 |
| 15 | George Russell |
Mercedes | +1.694s | 24 |
| 16 | Nyck de Vries |
Alpha Tauri | +1.711s | 33 |
| 17 |  Oscar Piastri |
McLaren | +1.820s | 32 |
| 18 |  Logan Sargeant |
Williams | +2.185s | 30 |
| 19 |  Guanyu Zhou |
Alfa Romeo | +2.312s | 25 |
| 20 |  Nico Hülkenberg |
Haas | +2.413s | 17 |