Awarded to the NSHL's playoff champion.
| Season | Winner(s) |
|---|---|
| 21 | Sault Surge defeated Ottawa Valley Wolfhounds, 4-2 |
| 20 | Sault Surge defeated Brampton Capitals, 4-2 |
| 19 | Michigan Sentinels defeated North Dakota Nighthawks, 4-1 |
| 18 | Cape Breton Capers defeated Sault Surge, 4-3 |
| 17 | Sault Surge defeated Cape Breton Capers, 4-3 |
| 16 | Michigan Sentinels defeated North Dakota Nighthawks, 4-1 |
| 15 | Ottawa Valley Wolfhounds defeated Thunder Bay Kodiaks, 4-2 |
| 14 | Michigan Sentinels defeated Ottawa Valley Wolfhounds, 4-3 |
| 13 | Sault Surge defeated Fort Worth Fighting Squirrels, 4-2 |
| 12 | Fort Worth Fighting Squirrels defeated Sault Surge, 4-1 |
| 11 | Portland Huskies defeated Ottawa Valley Wolfhounds, 4-3 |
| 10 | Atlanta Albatrosses defeated Kansas City Blue Devils, 4-2 |
| 9 | Sault Surge defeated Kelowna Kodiaks, 4-2 |
| 8 | New England Wolves defeated Los Angeles A's, 4-3 |
| 7 | Sault Surge defeated New England Wolves, 4-1 |
| 6 | Sudbury Spartans defeated New England Wolves, 4-1 |
| 5 | Sudbury Spartans defeated New England Wolves, 4-2 |
| 4 | Michigan Sentinels defeated New England Wolves, 4-2 |
| 3 | Michigan Sentinels defeated Sault Surge, 4-2 |
| 2 | Michigan Sentinels defeated Winnipeg Warriors, 4-1 |
| 1 | Michigan Sentinels defeated Cape Breton Capers, 4-2 |