Swimming at the 2022 Commonwealth Games – Women's 400 metre freestyle

The women's 400 metre freestyle event at the 2022 Commonwealth Games was held on 3 August at the Sandwell Aquatics Centre.

Records
Prior to this competition, the existing world, Commonwealth and Games records were as follows:

The following records were established during the competition:

Schedule
The schedule is as follows:

All times are British Summer Time (UTC+1)