The United States Virgin Islands competed at the 1984 Summer Olympics in Los Angeles, United States.

The nation returned to the Summer Games after participating in the American-led boycott of the 1980 Summer Olympics.

29 competitors, 26 men and 3 women, took part in 31 events in 7 sports.

[2] Men's Marathon Men's Pole Vault Four fencers, three men and one woman, represented the Virgin Islands in 1984.

Men's 100m Freestyle Men's 200m Freestyle Men's 400m Freestyle Men's 1500m Freestyle Men's 100m Backstroke Men's 100m Breaststroke Men's 200m Breaststroke Men's 200m Individual Medley Men's 400m Individual Medley Men's 4 × 100 m Freestyle Relay Men's 4 × 100 m Medley Relay Women's 100m Freestyle Women's 200m Butterfly