The 1988 Prix de l'Arc de Triomphe was a horse race held at Longchamp on Sunday 2 October 1988.

[1] It was the 67th running of the Prix de l'Arc de Triomphe.

The winner was Tony Bin, a five-year-old horse trained in Italy by Luigi Camici.

The winning jockey was John Reid.

[2] Further details of the winner, Tony Bin.