The 2023 Firestone Grand Prix of Monterey was the seventeenth and final round of the 2023 IndyCar season.

The race was held on September 10, 2023, in Monterey, California at the WeatherTech Raceway Laguna Seca.

The race consisted of 95 laps and was won by Scott Dixon.

Álex Palou entered the race having clinched the 2023 championship.

The race is scheduled to start at 11:30 PM PT on September 10, 2023.