Baseball's Seasons is a documentary series on MLB Network. Each episode takes a look at a season in the history of Major League Baseball. It first aired January 7, 2009 in the first week of the network's existence. Like a lot of the network's other original programming, Baseball's Seasons airs during baseball's offseason.

SNY produced documentary that chronicles the 1986 Mets World Championship season, capturing the unique personalities and style of the team, as well as the city of New York during that memorable season.