This is the 1958-59 Ottawa-St. Lawrence Conference season. There are partial records for this season.
1957-58 OSLC Season : 1959-60 OSLC Season 1958-59 WCIAU Season : 1958-59 QOAA Season 1958-59 AIAA Season
Partial Records[]
Teams: Loyola College, Bishops University, Royal Military College, College Militaire Royale, Sir George Williams University, MacDonald College
- Known scores
- 12/1: Bishop's - MacDonald 4:3
- 1/10: Royal Military College - Bishop's 9:0
- 1/16: College Militaire Royale - Bishop's 7:0
- 1/16: Loyola - Royal Military College 6:4
- 1/23: Loyola - Bishop's 10:4
- 1/23: MacDonald - Royal Military College 6:4
- 1/24: College Militaire Royale - Sir George Williams 3:3
- 1/30: Loyola - College Militaire Royale 7:4
- 1/31: Royal Military College - Sir George Williams 3:1
- 1/31: College Militare Royale - Bishop's 7:0
- 2/6: MacDonald - Sir George Williams 3:0
- 2/13: MacDonald - Bishop's 6:1
- 2/14: Sir George Williams - Bishop's 5:1
- 2/20: Loyola - MacDonald 3:1
- 2/21: Royal Military College - Bishop's 4:1
- 2/27: Sir George Williams - Bishop's 7:5
- 3/6: Loyola - Bishop's 8:2
Loyola College won the championship. MacDonald College finished second with an 11-4-3-25 overall record (including exhibitions).