The 1982 Prix de l'Arc de Triomphe was a horse race held at Longchamp on Sunday 3 October 1982. It was the 61st running of the Prix de l'Arc de Triomphe.
The winner was Akiyda, a three-year-old filly trained in France by François Mathet. The winning jockey was Yves Saint-Martin who was winning the race for the third time. The filly won by a neck from the British-trained six-year-old Ardross.
The winning time was 2m 37.0s.
<span style="font-size:85%">* Abbreviations: shd = short-head; nk = neck</span>
Further details of the winner, Akiyda.