The women's 57 kilograms event at the 2018 Asian Games took place from 29 September to 5 October 2023 at Hangzhou Gymnasium, Hangzhou, China.

[1] The competition was a straight single-elimination tournament.

Both semifinal losers were awarded bronze medals.

Lin Yu-ting of Taiwan won the gold medal, which was Taiwan's first gold medal in boxing at the Asian Games.

[2] Parveen Hooda was originally awarded a bronze medal for being eliminated in the semifinals, but was stripped of it in May 2024 due to a doping whereabouts failure.