The Baltimore Orioles are an American professional baseball team based in Baltimore, Maryland. The Orioles compete in Major League Baseball (MLB) as a member club of the American League (AL) East division. Since 1992, the Orioles have played their home games at Oriole Park at Camden Yards. The Orioles have won nine division championships, six pennants, and three World Series championships (1966, 1970, and 1983).