Morocco 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. 34 competitors, 33 men and 1 woman, took part in 18 events in 6 sports.^[2]

Men's 1,500 metres

• Faouzi Lahbi

• Qualifying Heat — 3:47.54 (→ did not advance)

Men's 5,000 metres

• Saïd Aouita

• Heat — 13:45.66
• Semifinals — 13:28.39
• Final — 13:05.59 (→ Gold Medal)

Women's 400m Hurdles

• Nawal El Moutawakel

• Heat — 56.49
• Semifinal — 55.65
• Final — 54.61 (→ Gold Medal)

Men's Light Flyweight (– 48 kg)

• Mahjoub Mjirich
  1. First Round — Lost to Agapito Gómez (Spain), on points (2:3)

Four cyclists represented Morocco in 1984.

Individual road race

• Mustapha Najjari – +22:30 (→ 54th place)
• Mustapha Afandi – did not finish (→ no ranking)
• Brahim Ben Bouilla – did not finish (→ no ranking)
• Ahmed Rhail – did not finish (→ no ranking)