The women's Hansa 303 competition at the 2023 Sailing World Championships was the women's one-person non-technical para event and was held in The Hague, the Netherlands, 11–16 August 2023. The entries were limited to 30 boats. The competitors participated in a series that was planned to 10 races. The last race was planned for 16 August.
Summary.
Olga Górnaś-Grudzień of Poland had won the 2022 Para World Sailing Championships in Hiroshima before Miray Ulaş of Turkey.
Betsy Alison took the lead first day winning both races. On 16 August, going in to the final day, Alison had a one-point lead to Górnaś-Grudzień. Alison also won the gold medal, the first awarded in the championship, ahead of Górnaś-Grudzień, while Alison Weatherly of Australia won the bronze medal just ahead of Valia Galdi of Italy and Violeta del Reino of Spain. Betsy Alison entered the competition nine months after a hip operation making her para-classified.