2018 NASCAR Pinty's Series

It began with the Clarington 200 at Canadian Tire Motorsport Park on 20 May and concluded with the Pinty's Fall Brawl at Jukasa Motor Speedway on 29 September.

Alex Labbé entered the season as the defending Drivers' champion.

Louis-Philippe Dumoulin won the championship, seven points in front of Alex Tagliani.

[14] (key) Bold – Pole position awarded by time.

Italics – Pole position set by final practice results or Owners' points.

L. P. Dumoulin won his second of three championships.
Alex Tagliani finished second by seven points.
D. J. Kennington finished third by twelve points.