Jamaica at the 2023 World Athletics Championships

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

Team
Jamaica entered 68 athletes.

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. She was replaced by Ashanti Moore.

The following athletes were part of the Jamaican team as alternates or reserves:
 * Men: Ackeem Blake (100 metres) and Tyler Mason (110 metres hurdles).
 * Women: Briana Williams (100 metres), Ashanti Moore (200 metres), Joanne Reid (400 metres), Amoi Brown (100 metres hurdles) and Shiann Salmon (400 metres hurdles).

Results

 * Key
 * Q = Qualified for the next round
 * q = Qualified for the next round as a fastest loser or, in field events, by position without achieving the qualifying target
 * NR = National record
 * PB = Personal best
 * SB = Season best
 * N/A = Round not applicable for the event

Men

 * Track and road events


 * Field events

Women

 * Track and road events


 * Field events

Mixed

 * Track events