The Canada national baseball team represents Canada in international baseball. They are overseen by Baseball Canada, the governing body of baseball in Canada.

Canada was an inaugural member of the World Baseball Classic, making its debut in the first edition. They have yet to make it past the first round.

Team Canada will compete in the 2026 World Baseball Classic in March 2026.

Cross-border baseball games had been played between Canadian and American team as early as 1856, though these were played by clubs and thus not necessarily true internationals.

The first true national selection to represent Canada in international competition appeared at the Inter-Allied Games, a replacement for the Summer Olympics held in 1919 following the conclusion of the First World War. The players were all members of the Canadian Expeditionary Force, many of them from the army league's champion team. They played a selection of American servicemen in a four game series, losing three and taking one.

For the next few decades, Canada was only occasionally represented at international baseball events, including by several semi-pro clubs at the Global World Series contests of 1955 to 1957.

Baseball Canada identifies the first Canadian national team as the squad assembled for the 1967 Pan American Games, held on home soil in Winnipeg. The team was managed on the field by Gerry Mackay, who became a longtime skipper of the national team. However, four Canadian players (including future Canadian Baseball Hall of Fame pitcher Ron Stead) were controversially disqualified due to previously having played professional baseball (since professionalism was banned at the time by the International Olympic Committee). Canada ultimately went 1-5 in the tournament.

Canada made its debut in the Amateur World Series (later known as the Baseball World Cup) in the 1970 tournament. On the 1970 team was Dave McKay, a future Toronto Blue Jay.