Jamaica competed at the 2023 World Athletics Championships in Budapest, Hungary, from 19 to 27 August 2023.

Jamaica entered 68 athletes.

[1][2] On August 11, news was announced that Shelly-Ann Fraser-Pryce would not compete in the 200 meters event, as she is focusing on the 100 meters and winning another world title.

[3] She was replaced by Ashanti Moore.

The following athletes were part of the Jamaican team as alternates or reserves: