2018 Pan Pacific Swimming Championships – Women's 50 metre freestyle

The women's 50 metre freestyle competition at the 2018 Pan Pacific Swimming Championships took place on August 12 at the Tokyo Tatsumi International Swimming Center. The defending champion was Cate Campbell of Australia.

2018 Pan Pacific Swimming Championships – Women's 50 metre freestyle

The women's 50 metre freestyle competition at the 2018 Pan Pacific Swimming Championships took place on August 12 at the Tokyo Tatsumi International Swimming Center. The defending champion was Cate Campbell of Australia.