The 1983 NAIA World Series was a double-elimination tournament to determine the baseball champion of the National Association of Intercollegiate Athletics (NAIA).

The tournament was held at Chaparral Stadium[note 1] on the campus of Lubbock Christian College[note 2] in Lubbock, Texas from May 30 through June 6.

[1] The Lubbock Christian Chaparrals won the tournament, the team's first NAIA baseball championship.

[2]