The 2003 FIFA Women's World Cup was the fourth edition of the FIFA Women's World Cup, the quadrennial championship of women's national soccer teams organized by FIFA. It was held in the United States from September 20 to October 12, 2003, at six venues in six cities across the country. The tournament was won by Germany, who became the first country to win both the men's and women's World Cup.

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.