| OOFL Champions | ||
| Year | Winner | Runner-Up |
|---|---|---|
| 97-98 | LakeShow | Bears |
| 98-99 | Dragons | Seals |
| 99-00 | Dragons | LakeShow |
| 00-01 | LakeShow | Dragons |
| 01-02 | LakeShow | Bruins |
| 02-03 | Dragons | Bruins |
| 03-04 | DDD | RushHour |
| 04-05 | Suns | Shohoku |
| 05-06 | Suns | Bruins |
| 06-07 | Kings | Hercules |
| 07-08 | LakeShow | Hunter |
| 08-09 | Bonkers | Kings |
| 09-10 | Lisboa | Bruins |
| 10-11 | Dragons | LakeShow |
| 11-12 | LakeShow | Hercules |