| 2013 UIFL season | |
|---|---|
| League | Ultimate Indoor Football League |
| Sport | Indoor Football |
| Duration | March 4, 2013 – June 8, 2013 |
| Regular season | |
| #1 Seed champions | Florida Tarpons |
| #1 Seed runners-up | bye |
| #2 vs. #3 champions | Corpus Christi Fury |
| #2 vs. #3 runners-up | Lakeland Raiders |
| Ultimate Bowl III | |
| Champions | Florida Tarpons |
| Runners-up | Corpus Christi Fury |
| Finals MVP | Chris Wallace[1] |
The 2013 Ultimate Indoor Football League season was the third season of the league. The league contracted down to just 6 teams.