Gray-Dort was a Canadian automotive brand that was introduced in 1915. Gray-Dort was created when Robert Gray obtained the rights to build Dort cars for the Canadian market. The company built a range of cars in a variety of body styles, including the Model 15 and Model 19. After Dort's founder decided to leave the automobile business, Gray-Dort struggled to find a new partner, eventually leading to the end of operations in 1925.