The 1875 Open Championship was the 15th Open Championship, held 10 September at Prestwick Golf Club in Prestwick, South Ayrshire, Scotland. Willie Park, Sr. won the Championship by two strokes from runner-up Bob Martin. Willie Park, who had won the first Championship in 1860, equalled Tom Morris, Jr.'s record of four Championship wins. Tom Morris, Jr. and his father, Tom Morris, Sr., were both absent following the death, six days earlier, of Young Tom Morris's wife during child-birth. Young Tom Morris himself died later the same year.