1908 Major League Baseball season

The regular season ended on October 8, with the Chicago Cubs and Detroit Tigers as regular season champions of the National League and American League, respectively.

In a rematch of the prior year's postseason, the postseason began with Game 1 of the fifth modern World Series on October 10 and ended with Game 5 on October 14.

In the second iteration of this World Series matchup (and a rematch of the previous year), The Cubs defeated the Tigers, four games to one, capturing their second championship in franchise history, and the first team to win back-to-back World Series.

Opening Day took place on April 14 with all but the Pittsburgh Pirates and St. Louis Cardinals playing.

[1] 1 National League Triple Crown pitching winner