| 2015 Professional Indoor Football League season | |
|---|---|
| League | Professional Indoor Football League |
| Sport | Indoor football |
| Duration | March 27, 2015 – June 20, 2015 |
| Season MVP | Terrence Ebagua (COL) |
| Playoffs | |
| 1 vs. 4 champions | Columbus Lions |
| 1 vs. 4 runners-up | Lehigh Valley Steelhawks |
| 2 vs. 3 champions | Richmond Raiders |
| 2 vs. 3 runners-up | Nashville Venom |
| PIFL Cup IV | |
| Champions | Columbus Lions |
| Runners-up | Richmond Raiders |
| Finals MVP | Kendrick Perry (COL) |
The 2015 Professional Indoor Football League season was the fourth and last season of the Professional Indoor Football League (PIFL). The regular season began March 27, 2015, and end on June 20, 2015. Each team played an 11 or 12-game schedule. The top 4 teams in the league advanced to the playoffs that began on June 27, 2015.