Aileen Gilroy (born 1 March 1993) is an Australian rules footballer playing for Hawthorn in the AFL Women's (AFLW).

[1] She made her debut against Melbourne at Casey Fields in the opening round of the 2020 season.

[1][3][4] Quickly establishing herself as a fan-favourite,[5] Gilroy made 7 appearances for the Kangaroos in 2020, averaging almost 10 disposals a game, and finished fifth in the best-and-fairest count.

[7] In May 2022, Gilroy surprisingly joined expansion club Hawthorn, after telling North Melbourne she would recommit to them.

[15] In 2011, Gilroy signed for Castlebar Celtic, one of the six teams that competed in the WNL's inaugural 2011–12 season, and stayed at the club until 2014.