| 1939 Detroit Lions season | |
|---|---|
| Head coach | Gus Henderson |
| Home field | Titans Stadium and Briggs Stadium |
| Local radio | WWJ |
| Results | |
| Record | 6–5 |
| Division place | 3rd NFL Western |
| Playoff finish | Did not qualify |
The 1939 Detroit Lions season was their tenth in the league. The team failed to improve on their previous season's output of 7–4, winning only six games.[1] They failed to qualify for the playoffs for the fourth consecutive season.