The 2023 FIFA Women's World Cup was the ninth edition of the FIFA Women's World Cup, the quadrennial international women's football championship contested by women's national teams and organised by FIFA. The tournament, which took place from 20 July to 20 August 2023, was jointly hosted by Australia and New Zealand. It was the first FIFA Women's World Cup with more than one host nation, as well as the first World Cup to be held across multiple confederations, as Australia is in the Asian confederation, while New Zealand is in the Oceanian confederation. It was also the first Women's World Cup to be held in the Southern Hemisphere.

The FIFA Women's World Cup is an international association football competition contested by the senior women's national teams of the members of Fédération Internationale de Football Association (FIFA), the sport's international governing body. The competition has been held every four years and one year after the men's FIFA World Cup since 1991, when the inaugural tournament, then called the FIFA Women's World Championship, was held in China. Under the tournament's current format, national teams vie for the remaining 31 slots in a three-year qualification phase. The host nation's team is automatically entered as the first slot. The tournament, called the World Cup Finals, is contested at venues within the host nation(s) over about one month.