Wallis and Futuna competed at the 2015 Pacific Games in Port Moresby, Papua New Guinea from 4 to 18 July 2015.

Wallis and Futuna listed 64 competitors as of 4 July 2015.

[1] Three competitors were qualified in two sports.

[A] Wallis and Futuna qualified two athletes in track and field: Wallis and Futuna qualified five athletes in karate: Wallis and Futuna qualified 25 athletes in va'a: Wallis and Futuna qualified two athletes in sailing: Wallis and Futuna qualified four athletes in taekwondo: Wallis and Futuna qualified men's and women's volleyball teams (total of 24 players): Wallis and Futuna qualified four athletes in weightlifting: