Women's association football, more commonly known as women's football or women's soccer, is the team sport of association football played by women. It is played at the professional level in multiple countries, and 187 national teams participate internationally. The same rules, known as the Laws of the Game, are used for both women's and men's football.

Association football, commonly known as football, or soccer, is a team sport played between two teams of 11 players each, who primarily use their feet to propel a ball around a rectangular field called a pitch. The objective of the game is to score more goals than the opposing team by moving the ball beyond the goal line into a rectangular-framed goal defended by the opposing team. Traditionally, the game has been played over two 45-minute halves, for a total match time of 90 minutes. With an estimated 250 million players active in over 200 countries and territories, it is the world's most popular sport.