The Leyland Line was a British shipping transport line founded in 1873 by Frederick Richards Leyland after his apprenticeship in the firm of John Bibby, Sons & Co. After Frederick Leyland's death, the company was taken over by Sir John Ellerman in 1892. In 1902, the company was bought by the International Mercantile Marine Company and a portion of its fleet was withdrawn from service and transferred to the Ellerman Lines. The company was liquidated in 1935 after a period of declining influence due to the Great Depression.

Frederick Richards Leyland was one of the largest British shipowners, running 25 steamships in the transatlantic trade. He was also a major art collector, who commissioned works from several of the Pre-Raphaelite Brotherhood painters.