1947-48 Northern Ontario Senior Playoffs

Scores
(when available)
 * 11/29: Porkies - McIntyre 8:6
 * 12/6: Porkies - Combines 15:4
 * 12/8: Hollinger - Porkies 8:4
 * 12/10: Hollinger - McIntyre 6:1
 * 12/12: McIntyre - Combines 7:4
 * 12/13: Porkies - Hollinger 6:2
 * 12/15: McIntyre - Porkies 12:5
 * 12/19: Hollinger - Combines 6:3
 * 12/20: McIntyre - Porkies 3:0
 * 12/22: Hollinger - Porkies 7:4
 * 12/29: Porkies - Combines 6:2
 * 1/2: McIntyre - Hollinger 6:6
 * 1/3: Porkies - Combines 8:2
 * 1/7: Hollinger'- Combines 7:7
 * 1/9: McIntyre - Combines 4:0
 * 1/10: Hollinger - Porkies 11:3
 * 1/12: McIntyre - Porkies 5:2
 * 1/14: McIntyre - Combines 8:4
 * 1/19: Combines - Hollinger 5:4
 * 1/21: McIntyre - Combines 4:3
 * 1/23: McIntyre - Hollinger 6:4
 * 1/24: Porkies - Combines 6:1
 * 1/28: McIntyre - Combines 5:3
 * 1/30: Hollinger - McIntyre 3:2 OT
 * 2/2: McIntyre - Combines 8:3
 * 2/6: McIntyre - Hollinger 6:3

Standings

 * 1) McIntyre Macmen
 * 2) Hollinger Greenshirts
 * 3) South Porcupine Porkies
 * 4) Porcupine Combines (junior).

Semi Final
Best of 3

South Porcupine Porkies beat Hollinger Greenshirts 2 games to none (2-1 OT, 6-3).

Final
Best of 5

McIntyre Macmen beat South Porcupine Porkies 3 games to 2 (5-2, 6-7, 6-5 OT, 2-6, 7-5).

Nickel Belt League

 * Sacred Heart College (Sudbury)

Independent teams

 * Sault Ste Marie Greyhounds (played in Michigan-Ontario-Wisconsin League)
 * North Bay Black Hawks

Semi Finals
Best of 5

Sault Ste Marie Greyhounds beat Sacred Heart College 3 games to none.

McIntyre Macmen beat North Bay Black Hawks 3 games to 2.

Final
Best of 5

Sault Ste Marie Greyhounds beat McIntyre Macmen 3 games to 2.

Sault Ste Marie Greyhounds advanced to the 1947-48 Eastern Canada Allan Cup Playoffs.