2003–04 Cuban National Series

The 43rd Cuban National Series ended with Industriales winning their record 10th title, sweeping Villa Clara in the best of seven final.

Regular season standings

Western zone

Eastern zone

Playoffs

References

• "43 Serie Nacional de Béisbol". Granma. Archived from the original on 2006-08-29. Retrieved December 27, 2014.  passim

Cuban National Series
West League	Group A Isla de la Juventud Mayabeque Industriales (Havana) Pinar del Río Group B Cienfuegos Artemisa Matanzas Sancti Spíritus
East League	Group C Camagüey Ciego de Ávila Las Tunas Villa Clara Group D Granma Guantánamo Holguín Santiago de Cuba
Defunct teams	La Habana Province Metropolitanos (Havana) Agricultores Azucareros Citricultores Forestales Ganaderos Granjeros Henequeneros Mineros Occidentales Oriente/Orientales Vegueros
Seasons	1961–62 1962–63 1963–64 1964–65 1965–66 1966–67 1967–68 1968–69 1969–70 1970–71 1971–72 1972–73 1973–74 1974–75 1975–76 1976–77 1977–78 1978–79 1979–80 1980–81 1981–82 1982–83 1983–84 1984–85 1985–86 1986–87 1987–88 1988–89 1989–90 1990–91 1991–92 1992–93 1993–94 1994–95 1995–96 1996–97 1997–98 1998–99 1999–2000 2000–01 2001–02 2002–03 2003–04 2004–05 2005–06 2006–07 2007–08 2008–09 2009–10 2010–11 2011–12 2012–13 2013–14 2014–15 2015–16
Awards	Most Valuable Player Rookie of the Year