| Race details | |
|---|---|
| 7th round of the 2023 IndyCar season | |
 Layout of the Detroit street circuit | |
| Date | June 4, 2023 |
| Official name | Chevrolet Detroit Grand Prix presented by Lear |
| Location | Detroit street circuit, Detroit, Michigan |
| Course | Temporary street circuit 1.645 mi / 2.647 km |
| Distance | 100 laps 164.500 mi / 264.737 km |
| Pole position | |
| Driver |  Álex Palou (Chip Ganassi Racing) |
| Time | 01:01.8592 |
| Fastest lap | |
| Driver |  Kyle Kirkwood (Andretti Autosport) |
| Time | 01:01.9410 (on lap 69 of 100) |
| Podium | |
| First | Álex Palou (Chip Ganassi Racing) |
| Second |  Will Power (Team Penske) |
| Third |  Felix Rosenqvist (Arrow McLaren) |
The 2023 Chevrolet Detroit Grand Prix presented by Lear was the seventh round of the 2023 IndyCar season. The race was held on June 4, 2023, in downtown Detroit, Michigan at the Detroit street circuit. This year saw racing return to the downtown street circuit instead of The Raceway on Belle Isle, where it had been since 1992. The race consisted of 100 laps and was won by Álex Palou.