One of women’s golf’s most prestigious major championships, the 2026 U.S. Women’s Open Presented by Ally heads to The Riviera Country Club in Pacific Palisades, California, from June 4–7, 2026. Organized by the United States Golf Association (USGA), the U.S. Women’s Open has been the pinnacle of women’s professional golf since its inception in 1946 and is one of the LPGA Tour’s five major championships.