The 1948 Yale Bulldogs baseball team represented the Yale University in the 1948 NCAA baseball season. The Bulldogs played their home games at Yale Field. The team was coached by Ethan Allen in his 3rd season at Yale. The Bulldogs advanced to the College World Series, falling to the USC Trojans two games to one in the best of three series. Future president George H. W. Bush was a third baseman and captain on the team.