Guam at the 2023 Pacific Games

Guam competed at the 2023 Pacific Games in Honiara from 19 November to 2 December 2023. These games were Guam's sixteenth appearance since first participating in the second edition in 1966.

Competitors
The following is the list of number of competitors in the Games.

Athletics
Guam Track and Field Association will enter eight athletes in track and field.
 * Key
 * Note–Ranks given for track events are within the athlete's heat only
 * 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
 * qR = Qualified to the next round by referee judgement
 * NR = National record
 * N/A = Round not applicable for the event
 * Bye = Athlete not required to compete in round


 * Men
 * Women

5×5 basketball

 * Summary

Men's tournament
Guam national basketball team qualified for the Pacific Games after winning gold at the 2022 FIBA Micronesia Basketball Cup in Mangilao, Guam.
 * Team roster
 * Men's team event – one team of 12 players

Women's tournament
Guam women's national basketball team qualified for the Pacific Games after winning gold at the 2022 FIBA Women's Micronesia Basketball Cup in Mangilao, Guam.
 * Team roster
 * Women's team event – one team of 12 players

Weightlifting
The Guam National Olympic Committee selected nine weightlifters (5 men, 4 women) for the 2023 Games.


 * Men
 * Women