1983 Nippon Professional Baseball season

1983 NPB season
LeagueNippon Professional Baseball
SportBaseball
Regular Season
Season MVPCL: Tatsunori Hara (YOM)
PL: Osamu Higashio (SEI)
League Postseason
CL championsYomiuri Giants
  CL runners-upHiroshima Toyo Carp
PL championsSeibu Lions
  PL runners-upHankyu Braves
Japan Series
ChampionsSeibu Lions
  Runners-upYomiuri Giants
Finals MVPTakuji Ota (SEI)
NPB seasons

The 1983 Nippon Professional Baseball season was the 34th season of operation for the league.