The 1914 World Series was the championship series of Major League Baseball's 1914 season. The 11th edition of the World Series, it was played between the American League champion and defending World Series champion Philadelphia Athletics and the National League champion Boston Braves.

The Philadelphia Athletics were a Major League Baseball team that played in Philadelphia from 1901 to 1954, when they moved to Kansas City, Missouri, and became the Kansas City Athletics. Following another move in 1967, the team became the Oakland Athletics. In 2025 the franchise will move temporarily to Sacramento before permanently moving to Las Vegas.