2025 Women's British Open

2025 AIG Women's Open
Tournament information
Dates31 July – 3 August 2025
LocationPorthcawl, Wales, United Kingdom
51°29′31″N 3°43′34″W / 51.492°N 3.726°W / 51.492; -3.726
CourseRoyal Porthcawl Golf Club
Organized byThe R&A
Tour(s)Ladies European Tour
LPGA Tour
Statistics
Par72
Length6,748 yards (6,170 m)
Field144 players, 71 after cut
Cut146 (+2)
Prize fund$9,750,000
Winner's share$1,462,500
Champion
Miyū Yamashita
277 (−11)
Location map
Royal Porthcawl
Location in the United Kingdom
Royal Porthcawl
Location in Wales

The 2025 AIG Women's Open was played from 31 July to 3 August at the Royal Porthcawl Golf Club in Porthcawl, Wales. It was the 49th Women's British Open, the 25th as a major championship on the LPGA Tour, and the sixth championship held under a sponsorship agreement with AIG. It was the first Women's British Open to be hosted at Royal Porthcawl.

Miyū Yamashita won by two strokes over Charley Hull and Minami Katsu. It was Yamashita's first major victory.