Fastest swim long course 200 metres freestyle (female)
- Who
- Ariarne Titmus
- What
- 1:52.23 minute(s):second(s)
- Where
- Australia (Brisbane)
- When
- 12 June 2024
The fastest swim long course 200 metres freestyle (female) is 1 minute 52.23 seconds, achieved by Ariarne Titmus (Australia) at the 2024 Australian Olympic Trials in Brisbane, Queensland, Australia, on 12 June 2024.
Titmus finished ahead of the previous 200 m freestyle world record holder, Mollie O’Callaghan – who also swam under her previous mark.