The 2018 NASCAR K&N Pro Series East was the 32nd season of the K&N Pro Series East, a regional stock car racing series sanctioned by NASCAR. It began with the New Smyrna 175 at New Smyrna Speedway on February 11 and concluded with the Crosley 125 at Dover International Speedway on October 6. Harrison Burton entered the season as the defending Drivers' champion. Tyler Ankrum won the championship, 84 points in front of Tyler Dippel.