2021 Australian Swimming Trials

2021 Australian Swimming Trials
caption=The South Australia Aquatic and Leisure Centre, the venue of the 2021 Trials
Host cityAdelaide, South Australia
Date(s)June 12 – 17, 2021
Venue(s)South Australia Aquatic and Leisure Centre

The 2021 Australian Swimming Trials was a sports event that was held from 12 to 17 June 2021 at the South Australia Aquatic and Leisure Centre to determine Australia's swimming team to the 2020 Summer Olympics and 2020 Paralympics.