The 1905 U.S. Open was the 11th U.S. Open, held September 21–22 at Myopia Hunt Club in South Hamilton, Massachusetts, northeast of Boston. Willie Anderson won his third consecutive U.S. Open title, and his record fourth overall, two strokes ahead of runner-up Alex Smith. U.S. Open 1905: September 21–22, 1905 at Myopia Hunt Club. Champion: Willie Anderson, at 314 — 4th major title. Wiki link