Margaret Mary "Maggie" Dixon (May 9, 1977 – April 6, 2006) was an American collegiate women's basketball coach.
Maggie Dixon was born in North Hollywood, California, and played basketball at Notre Dame High School. Dixon graduated in 1999 with a bachelor's degree in history from the University of San Diego, where she played for the women's basketball team. After an unsuccessful try out for the WNBA Los Angeles Sparks, she took up coaching, at the urging of her older brother. She became an assistant coach at DePaul University from 2001-2005.
In 2005, just 11 days before the 2005-2006 season, Dixon was hired as the women's basketball coach of the United States Military Academy. In her first year, they surprised the college basketball world by going 20-11 and winning the Patriot League conference tournament; she took them to 2006 NCAA Women's Division I Basketball Tournament as a 15 seed, where they lost to the University of Tennessee, 102-54. It was the first March Madness tournament appearance for any Army basketball team.
Her brother is Jamie Dixon, the head men's basketball coach of the University of Pittsburgh. In 2006, the Dixons became the first brother-sister pair to take teams to the NCAA basketball tournaments the same year, as Jamie's Pittsburgh Panthers also made the 2006 NCAA Men's Division I Basketball Tournament. Her brother lost in the second round to Bradley.
On November 12, 2006 West Point held the 1st Annual Maggie Dixon Classic. It featured two games, a men's and women's game. In the men's game Jamie Dixon's Pitt Panthers defeated Western Michigan and in the women's game the Army women's team lost to Ohio State. The games were televised by ESPNU.