2015 Wimbledon Championships – Women's Singles

Petra Kvitová was the defending champion, but lost to Jelena Janković in the third round.

Serena Williams won her sixth Wimbledon and 21st major title, becoming the oldest woman to win a major singles title in the Open Era. By defeating first-time finalist Garbiñe Muguruza, Serena also achieved her second non-calendar year Grand Slam after winning the 2014 US Open, 2015 Australian Open and 2015 French Open and she also became the first player since Steffi Graf in 1988 to win Australian Open, French Open and Wimbledon all in the same calendar year.

Muguruza became the first Spanish woman to make the Wimbledon final since Arantxa Sánchez Vicario in 1996.