Norway competed at the 1988 Summer Olympics in Seoul.

69 competitors, 44 men and 25 women, took part in 42 events in 11 sports.

[1] Prior to the opening ceremony, Lillehammer was awarded the right to host the 1994 Winter Olympics.

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

Men's 100m Breaststroke Men's 200m Breaststroke Women's 400m Freestyle Women's 800m Freestyle Women's 400m Individual Medley Men's Greco-Roman Light-Flyweight Men's Greco-Roman Flyweight Men's Greco-Roman Bantamweight Men's Greco-Roman Lightweight Men's Greco-Roman Middleweight