| Year: | 1939 |
| Conference: | SEC |
| Gender: | Men's |
| Teams: | 12 |
| Arena: | Alumni Memorial Gym |
| City: | Knoxville, Tennessee |
| Champions: | Kentucky |
| Titlecount: | 3rd |
| Coach: | Adolph Rupp |
| Coachcount: | 3rd |
The 1939 Southeastern Conference men's basketball tournament took place on March 1–4, 1939, in Knoxville, Tennessee at Alumni Memorial Gym. It was the sixth SEC basketball tournament.[1]
Kentucky won the tournament by beating Tennessee in the championship game.