The 1977 Nippon Professional Baseball season was the 28th season of operation for the league.
The Pacific League teams with the best first and second-half records met in a best-of-five playoff series to determine the league representative in the Japan Series.
Hankyu Braves won the series 3âÂÂ2.
Hankyu Braves won the series 4âÂÂ1.