The Men's Mistral One Design was a sailing event on the Sailing at the 2004 Summer Olympics program in Agios Kosmas Olympic Sailing Centre.

[1] Eleven races were scheduled and completed with one discard.

34 sailors from 34 nations competed.

[2][3]

Legend: DNF – Did not finish; DNS – Did not start; DSQ – Disqualified; OCS – On the course side of the starting line; Discard is crossed out and does not count for the overall result.