The Playoffs
| Regionals | Semi-finals | Finals | |||||||||||
| Sask | Prince Albert Raiders | 4 | |||||||||||
| Man | Dauphin Kings | 1 | |||||||||||
| Sask | Prince Albert Raiders | 4 | |||||||||||
| Western Canada | |||||||||||||
| Alta | Calgary Canucks | 1 | |||||||||||
| BC | Richmond Sockeyes | 2 | |||||||||||
| Alta | Calgary Canucks | 3 | |||||||||||
| Sask | Prince Albert Raiders | 4 | |||||||||||
| Ont | Pembroke Lumber Kings | 0 | |||||||||||
| Ont | Pembroke L. Kings | 4 | |||||||||||
| Ont | North York Rangers | 2 | |||||||||||
| Ont | Pembroke L. Kings | 4 | |||||||||||
| Eastern Canada | |||||||||||||
| PEI | Charlottetown Generals | 0 | |||||||||||
| PEI | Charlottetown Gens | 4 | |||||||||||
| NS | Sydney Millionaires | ||||||||||||
Prior to the Regionals
- Richmond Sockeyes (PCJHL) defeated Nanaimo Clippers (BCJHL) 3-games-to-none
- North York Rangers (OPJHL) defeated Thunder Bay Eagles (TBJHL) 4-games-to-1
- Pembroke Lumber Kings (CJHL) defeated La Tuque Wolves (QJAHL) 4-games-to-none
- North York Rangers (OPJHL) defeated Guelph Platers (SOJHL) 4-games-to-3
- Sydney Millionaires (EJHL) defeated Corner Brook Jr. Royals (WCJHL) 4-games-to-none
Read more about this topic: 1977 Centennial Cup