1962-1963 Cuban National League
From BR Bullpen
 Serie Nacional
The second Serie Nacional was won by Industriales, formerly Habana, who were managed by Ramón Carneado. The team defeated Orientales in a best-of-three playoff after both teams ended the season tied at 16 – 14. The newly rechristened team took on a similar identity to the professional league's Almendares club, having uniforms of the same royal blue color.
The league had a great deal of parity as third place Occidentales were one game back at 15 - 15 while last place Azucareros had a 13 - 17 record. Cuban national team manager Gilberto Torres assumed the helm of Occidentales after the ousting of Fermín Guerra.
The first test of the Serie Nacional as a selection aid for the national team was at the fourth Pan American Games staged in late-April and early-May in São Paulo, Brazil. The team comprised, primarily of Serie Nacional players, won the tournament with a 7 and 1 record; the team's single lost was a 5 – 2 decision against México.
- Bold indicates Serie Nacional champion
 All-Star Game
The first Juego de las Estrellas (All-Star Game) was held in Havana. In the game, Oriente defeated Occidentales by a score of 5 to 0. Oriente had 9 hits to Occidentales's 5, while the errors were 3 to 1 in favor of Oriente. The winning pitcher was Florentino Alfonso and the losing pitcher was Juan Medina.
- Bold indicates either wooden bat record or aluminum bat record (1976-1977 to 1998-1999), Italics indicate Serie Nacional record
 Award Winners
- (March 17, 2004). "Cronología: 1963 (Spanish)". Radiococo. Radiococo. Retrieved October 29, 2006.
- (March 22, 2004). "Tabla de Posiciones de la II serie 1963 (Spanish)". Radiococo. Radiococo. Retrieved October 29, 2006.
- (November 18, 2005). "Guía Digital 2005-06". Guía Oficial de Béisbol 2005 (Digital). Instituto Nacional de Deportes, Educación Física y Recreación. Retrieved October 29, 2006.
- Peter C. Bjarkman. A History of Cuban Baseball, 1864–2006. : McFarland, 2007. ISBN 0786428295