The 2018 ARCA Racing Series presented by Menards was the 66th season of the ARCA Racing Series. The season began on February 10 with the Lucas Oil 200 driven by General Tire at Daytona International Speedway and ended on October 19 with the Kansas ARCA 150. Races were broadcast on FS1, FS2 and MAVTV. Sheldon Creed won the championship, ahead of his MDM Motorsports teammate Zane Smith.