The 2019 Colonial Athletic Association women's basketball tournament is the upcoming postseason women's basketball tournament for the Colonial Athletic Association (CAA) for the 2018–19 NCAA Division I women's basketball season. The tournament will be held March 13–16, 2019 at the Bob Carpenter Center in Newark, Delaware. The champion will receive the CAA's automatic bid to the NCAA tournament. Towson won the conference tournament championship game over Drexel, 53–49 to send Towson to their first ever NCAA tournament.