The 1972 NAIA Division I football season was the 17th season of college football sponsored by the NAIA and the third season of the league's two-division structure.
The season was played from August to November 1972 and culminated in the 1972 NAIA Champion Bowl, played on December 9, 1972 in Commerce, Texas.
[1] East Texas State defeated Carson–Newman in the Division I Championship Bowl, 21–18, to win their first NAIA national title.
[2]