| Year: | 1984 |
| Regular Season: | August–November 1984 |
| Playoffs: | November–December 1984 |
| Championship: | Maxwell Field McMinnville, OR |
| Champions: | Linfield (2) |
The 1984 NAIA Division II football season, as part of the 1984 college football season in the United States and the 29th season of college football sponsored by the NAIA, was the 15th season of play of the NAIA's lower division for football.
The season was played from August to November 1984 and culminated in the 1984 NAIA Division II Football National Championship, played at Maxwell Field on the campus of Linfield College in McMinnville, Oregon.[1]
The Linfield Wildcats defeated the, the defending national champions, in the championship game, 33–22, to win their second NAIA national title.
| Conference | Champion | Record | |
|---|---|---|---|
| Frontier | Rocky Mountain | 6–0 | |
| Heart of America | Baker | 6–1 | |
| Hoosier-Buckeye | Findlay | 6–0 | |
| Kansas | Bethany | 9–0 | |
| Nebraska | Doane Hastings | 4–1 | |
| North Dakota | Jamestown Valley City State | 5–1 | |
| Northwest | Linfield | 4–0 | |
| South Dakota | Black Hills State Sioux Falls South Dakota Tech | 5–1 | |
| Texas | Austin College | 4–1–1 | |
| WSUC | Wisconsin–River Falls Wisconsin–Whitewater | 7–1 |