The 2018 American Athletic Conference women's soccer tournament is the postseason women's soccer tournament for the American Athletic Conference held from October 31 to November 4, 2018. The five-match tournament will take place at the home field of the regular season champion. The six-team single-elimination tournament consisted of three rounds based on seeding from regular season conference play. The South Florida Bulls are the defending tournament champions. The Memphis Tiger's win was the program's first and also the first for coach Brooks Monaghan.