2023 World Para Swimming Championships – Women's 50 metre freestyle

The women's 50m freestyle events at the 2023 World Para Swimming Championships were held at the Manchester Aquatics Centre between 31 July and 6 August. Events were held in eleven classifications.

S3
12 swimmers took part in this event, with both the heats and final on 4 August. Swimmers in S1 and S2 classes were eligible in this event.

The applicable records going into this event were as follows:
 * Heats


 * Final

S4
8 swimmers took part in the event, which progressed straight to final. The event took place on 4 August.


 * Final

S5
15 swimmers took part in this event, with both the heats and final on Monday 31 July.

WR : Tully Kearney : 34.07


 * Heats


 * Final

S6
Ten swimmers entered this event, although one did not start. The event took place on 5 August.
 * Heats

The applicable records at the start of the event where as follows


 * Final

S7
8 swimmers entered this race, which proceeded directly to final.

The applicable records on entry were as follows:
 * Final

S8
11 swimmers entered the event.

The applicable records entering the event were as follows:
 * Heats


 * Final

S9
8 swimmers entered this event, which progressed straight to final. The final took place on 6 August. The applicable records entering the event were as follows:
 * Final

S10
12 swimmers entered this event. The heats were held on Monday 31 July. The top eight, regardless of heat, progressed to the final.

WR: Aurelie Rivard 🇨🇦 : 27.37
 * Heats


 * Final

The Final took place at 20:38 on 31 July.

S11
WR: Ma Jia 🇨🇳 29.20


 * Heats


 * Final

The final was held at 19:38 on 31 July.

S12
10 Swimmers representing eight national teams entered the race. Heats were held in the morning of 2 August. The top eight swimmers, regardless of heat, qualify for the final.

The applicable records entering the event were as follows:


 * Heats


 * Final

S13
Nine swimmers took part in this event. It was held on 6 August.
 * Heats


 * Final