1958-59 Thunder Bay Junior Playoffs

Standings
Team                       GP    W    L    T    GF    GA     P  Fort William Canadiens      23    15   5    3    120   66     33 Port Arthur North Stars    23    10   12   1    97    105    21 Fort William Hurricanes    24    6    14   4    82    128    16

Semi Final
Best of 5

Port Arthur North Stars beat Fort William Hurricanes 3 wins to 2.

Final
Best of 7

Fort William Canadiens beat Port Arthur North Stars 4 wins to 1.

Fort William Canadiens advanced to the 1958-59 Western Canada Memorial Cup Playoffs.