The 2015 Ricoh Women's British Open was played 30 July – 2 August at the Trump Turnberry in South Ayrshire, Scotland.

Inbee Park shot a final found 65 (−7) to win her first Women's British Open, three strokes ahead of compatriot Ko Jin-young, the 54-hole co-leader.

The rest of the field earn entry by successfully competing in qualifying tournaments open to any female golfer, professional or amateur, with a low handicap.

The top 10 Ladies European Tour members in the Women's World Golf Rankings as of 30 June not exempt under (1).

The top 30 LPGA Tour members in the Women's World Golf Rankings as of 30 June not exempt under (1).

The top five on the current LPGA of Japan Tour (JLPGA) money list as of 14 June not exempt under (1), (2), (3), or (13).

The leading five LPGA Tour members upon completion of 36 holes in the 2015 Marathon Classic who have entered the Championship and who are not otherwise exempt.

The leading three LET members in the 2015 Aberdeen Asset Management Ladies Scottish Open, who have entered the Championship and who are not otherwise exempt.

Balance of the 90 LPGA Tour members Qualifiers: Maria Balikoeva, Minea Blomqvist, Carly Booth, Charlotte Ellis, Georgia Hall, Nina Holleder, Rebecca Hudson, Vikki Laing, Chiara Mertens (a), Ashleigh Simon, Linnea Ström (a), Sophie Walker[3] Alternates: Stephanie Meadow – replaced Mirim Lee Thursday, 30 July 2015 Friday, 31 July 2015 Saturday, 1 August 2015 Sunday, 2 August 2015 Final round Cumulative tournament scores, relative to par Source:[4]