Independent teams
Regional playoffs
Semi final
Best of 7
Fredericton Red Wings beat Moncton Wheelers 4 wins to 2.
Final
Best of 7
- Halifax 9 Fredericton 2
- Halifax 14 Fredericton 5
- Fredericton 6 Halifax 2
- Halifax 3 Fredericton 1
- Fredericton 10 Halifax 5
- Halifax 7 Fredericton 6
Halifax Canadiens beat Fredericton Red Wings 4 wins to 2..
Halifax Canadiens advanced to the 1967-68 Eastern Canada Memorial Cup Playoffs.