1944-45 Sutherland Cup Championship

These are the 1944-45 playoffs for the Sutherland Cup, the Ontario Hockey Association's Junior B championship:

Participating teams were determined in the 1944-45 OHA Junior B Groupings.

First Round
2 games total goals

Barrie beat Owen Sound 20 goals to 4.

Kingston Victorias beat Belleville 14 goals to 4.

Chatham beat Glencoe 7 goals to 6.

Second Round
2 games total goals

Oshawa beat Kingston Victorias 7 goals to 1.

Sarnia beat Chatham 5 goals to 1.

Niagara Falls beat Toronto Chewies Aces 10 goals to 9.

Barrie beat Port Credit 17 goals to 6.

St. Michael's Buzzers beat Toronto Mecca Athletic Club 17 goals to 7.

Quarter Finals
2 games total goals

Stratford beat Guelph 17 goals to 2.

Windsor beat Sarnia 17 goals to 6.

St. Michael's Buzzers beat Niagara Falls 30 goals to 8.

Oshawa beat Barrie 4 goals to 2.

Semi Finals
2 games total goals

Stratford beat Windsor 6 goals to 5.

St. Michael's Buzzers beat Oshawa 10 goals to 8.

Final
Best of 5

St. Michael's Buzzers beat Stratford 3 wins to none.