2020 eNASCAR iRacing Pro Invitational Series

The 2020 eNASCAR iRacing Pro Invitational Series was the first season of the eNASCAR iRacing Pro Invitational Series, a series of iRacing sim racing events originally organized for NASCAR drivers to compete in after its 2020 seasons were put on hold due to the COVID-19 pandemic. Drivers from all of NASCAR's series competed in races, including Hall of Fame drivers Dale Earnhardt Jr., Bobby Labonte, and Jeff Gordon. Each weekend, the series would race on virtual versions of the racetracks that the NASCAR Cup Series would have raced at that weekend had the real races not been postponed, except for the final race at North Wilkesboro, a former NASCAR track which last hosted a NASCAR race in 1996, to launch the track joining iRacing. The series began at March 22 with a race at the virtual Homestead-Miami Speedway, and concluded with a race at the virtual North Wilkesboro Speedway on May 9.

Originally supposed to be a one-time event, it quickly became a weekly series, and later included the Saturday Night Thunder series of races for drivers in NASCAR's lower series.