The 1971 NAIA Division I football season was the 16th season of college football sponsored by the NAIA and the second season of the league's two-division structure. The season was played from August to November 1971 and culminated in the 1971 NAIA Champion Bowl, played on December 11, 1971, in Birmingham, Alabama. Livingston defeated Arkansas Tech in the Champion Bowl, 14–12, to win their first NAIA national title.