The Marshall Islands competed at the 2015 Pacific Games in Port Moresby, Papua New Guinea from 4 to 18 July 2015.

The Marshall Islands listed 10 competitors as of 4 July 2015.

[1] Marshall Islands qualified one athlete in track and field: Marshall Islands qualified a women's beach volleyball team (3 athletes):[2] Marshall Islands qualified three athletes in swimming: Marshall Islands qualified one athlete in taekwondo: Marshall Islands qualified two athletes in weightlifting: