The 2019 Mobil 1 SportsCar Grand Prix was a sports car race sanctioned by the International Motor Sports Association (IMSA). The race was held at Canadian Tire Motorsport Park in Bowmanville, Ontario on July 7th, 2019. This race was the seventh round of the 2019 IMSA SportsCar Championship, and the third round of the 2019 WeatherTech Sprint Cup.