See main article: 1994 Canadian Open (tennis).
Andre Agassi defeated Jason Stoltenberg in the final, 6–4, 6–4 to win the men's singles tennis title at the 1994 Canadian Open.
Mikael Pernfors was the reigning champion, but did not compete that year.
A champion seed is indicated in bold text while text in italics indicates the round in which that seed was eliminated.