Today, Baltimore's Major League Baseball team is the Baltimore Orioles. They play in the American League. The Orioles came to Baltimore in 1954. Before that, the team had been in St. Louis, Missouri, where they were called the St. Louis Browns. The Orioles went to the World Series in 1966, 1969, 1970, 1971, 1979 and 1983. They won the World Series three times: in 1966, 1960, and 1983. 