American Samoa competed at the 2015 Pacific Games in Port Moresby, Papua New Guinea from 4 to 18 July 2015.

American Samoa listed 91 competitors as of 4 July 2015.

[1] Four competitors were qualified in two sports.

[A] American Samoa qualified men's and women's basketball teams (total of 24 players): American Samoa qualified six athletes in beach volleyball: American Samoa qualified three athletes in bodybuilding: American Samoa qualified one athlete in boxing: American Samoa qualified seven athletes in golf: American Samoa qualified a women's softball team (16 players): American Samoa qualified three athletes in swimming: American Samoa qualified seven athletes in tennis: American Samoa qualified men's and women's volleyball teams in volleyball (22 players): American Samoa qualified six athletes in weightlifting: