Guantánamo (Serie Nacional)
Guantánamo (Indios) has been a member of the Cuban Serie Nacional since 1977-1978. They have never won a title and have only made a handful of playoff appearances. They have had a couple players with multiple national team appearances such as Giorvis Duvergel and Robelquis Videaux.
Note: There were no playoffs prior to 1985. The top team in the regular-season was named champion.