The 1990 Mello Yello 500 was the 26th stock car race of the 1990 NASCAR Winston Cup Series season and the 31st iteration of the event.

The race was held on Sunday, October 7, 1990, before an audience of 158,400 in Concord, North Carolina, at Charlotte Motor Speedway, a 1.5 miles (2.4 km) permanent quad-oval.

The complex features a 1.5 miles (2.4 km) quad oval track that hosts NASCAR racing including the prestigious Coca-Cola 600 on Memorial Day weekend and the NEXTEL All-Star Challenge, as well as the UAW-GM Quality 500.

The speedway was built in 1959 by Bruton Smith and is considered the home track for NASCAR with many race teams located in the Charlotte area.

[7] Brett Bodine, driving for King Racing, would win the pole, setting a time of 30.966 and an average speed of 174.385 miles per hour (280.645 km/h) in the first round.