| 03/06/2023 02:00 AM UTC | Ottawa Senators U18 AAA | OHA Maroon U18 AAA | 5 - 2 | HEO U18 |
| 03/04/2023 12:15 AM UTC | OHA Maroon U18 AAA | Rockland Nationals U18 AAA | 6 - 4 | HEO U18 |
| 02/28/2023 02:30 AM UTC | OHA Maroon U18 AAA | Kemptville 73's U18 AAA | 3 - 6 | HEO U18 |
| 02/26/2023 10:00 PM UTC | OHA Maroon U18 AAA | Smiths Falls Bears U18 AAA | 4 - 3 | HEO U18 |
| 02/25/2023 07:00 PM UTC | OHA Maroon U18 AAA | Pembroke Lumber Kings U18 AAA | 7 - 4 | HEO U18 |
| 02/23/2023 07:00 PM UTC | OHA Maroon U18 AAA | CIHA Voyageurs U18 AAA | 6 - 1 | HEO U18 |
| 02/22/2023 10:30 PM UTC | Kemptville 73's U18 AAA | OHA Maroon U18 AAA | 5 - 7 | HEO U18 |
| 02/20/2023 09:00 PM UTC | Nepean Raiders U18 AAA | OHA Maroon U18 AAA | 6 - 5 | HEO U18 |
| 02/19/2023 10:00 PM UTC | OHA Maroon U18 AAA | Renfrew Wolves U18 AAA | 3 - 5 | HEO U18 |
| 02/18/2023 11:30 PM UTC | OHA Maroon U18 AAA | Ottawa Senators U18 AAA | 2 - 5 | HEO U18 |
| 02/16/2023 07:00 PM UTC | OHA Maroon U18 AAA | CIHA Voyageurs U18 AAA | 8 - 1 | HEO U18 |
| 02/16/2023 02:00 AM UTC | OHA Maroon U18 AAA | Cornwall Colts U18 AAA | 3 - 5 | HEO U18 |
| 02/13/2023 12:00 AM UTC | Brockville Braves U18 AAA | OHA Maroon U18 AAA | 4 - 7 | HEO U18 |
| 02/09/2023 07:00 PM UTC | OHA Maroon U18 AAA | OHA White U18 AAA | 8 - 0 | HEO U18 |
| 02/08/2023 11:00 PM UTC | Hawkesbury Hawks U18 AAA | OHA Maroon U18 AAA | 4 - 3 | HEO U18 |
| 02/07/2023 02:15 AM UTC | Ottawa Senators U18 AAA | OHA Maroon U18 AAA | 4 - 2 | HEO U18 |
| 02/04/2023 10:00 PM UTC | Rockland Nationals U18 AAA | OHA Maroon U18 AAA | 1 - 6 | HEO U18 |
| 02/01/2023 09:00 PM UTC | Navan Grads U18 AAA | OHA Maroon U18 AAA | 6 - 5 | HEO U18 |
| 01/28/2023 09:30 PM UTC | Hawkesbury Hawks U18 AAA | OHA Maroon U18 AAA | 4 - 5 | HEO U18 |
| 01/23/2023 12:00 AM UTC | OHA Maroon U18 AAA | Kemptville 73's U18 AAA | 3 - 5 | HEO U18 |
| 01/21/2023 07:00 PM UTC | OHA Maroon U18 AAA | Hawkesbury Hawks U18 AAA | 7 - 4 | HEO U18 |
| 01/17/2023 12:30 AM UTC | Smiths Falls Bears U18 AAA | OHA Maroon U18 AAA | 3 - 5 | HEO U18 |
| 01/16/2023 12:00 AM UTC | OHA Maroon U18 AAA | Carleton Place Canadians U18 AAA | 2 - 1 | HEO U18 |
| 01/15/2023 12:00 AM UTC | Cornwall Colts U18 AAA | OHA Maroon U18 AAA | 6 - 3 | HEO U18 |
| 01/10/2023 12:00 AM UTC | OHA Maroon U18 AAA | Rockland Nationals U18 AAA | 5 - 4 | HEO U18 |
| 01/07/2023 07:00 PM UTC | OHA Maroon U18 AAA | Pembroke Lumber Kings U18 AAA | 6 - 3 | HEO U18 |
| 12/04/2022 10:00 PM UTC | OHA Maroon U18 AAA | Smiths Falls Bears U18 AAA | 7 - 6 | HEO U18 |
| 12/04/2022 01:45 AM UTC | Nepean Raiders U18 AAA | OHA Maroon U18 AAA | 5 - 4 | HEO U18 |
| 11/30/2022 07:00 PM UTC | OHA White U18 AAA | OHA Maroon U18 AAA | 2 - 3 | HEO U18 |
| 11/29/2022 02:30 AM UTC | Carleton Place Canadians U18 AAA | OHA Maroon U18 AAA | 2 - 5 | HEO U18 |
| 11/21/2022 12:00 AM UTC | OHA Maroon U18 AAA | Brockville Braves U18 AAA | 3 - 2 | HEO U18 |
| 11/19/2022 09:00 PM UTC | OHA Maroon U18 AAA | Nepean Raiders U18 AAA | 5 - 6 | HEO U18 |
| 11/14/2022 12:00 AM UTC | OHA Maroon U18 AAA | Navan Grads U18 AAA | 8 - 6 | HEO U18 |
| 11/08/2022 02:30 AM UTC | Renfrew Wolves U18 AAA | OHA Maroon U18 AAA | 1 - 2 | HEO U18 |
| 11/07/2022 12:00 AM UTC | OHA Maroon U18 AAA | Rockland Nationals U18 AAA | 5 - 4 | HEO U18 |
| 11/05/2022 08:15 PM UTC | Navan Grads U18 AAA | OHA Maroon U18 AAA | 6 - 2 | HEO U18 |
| 11/02/2022 05:00 PM UTC | CIHA Voyageurs U18 AAA | OHA Maroon U18 AAA | 2 - 15 | HEO U18 |
| 10/23/2022 09:00 PM UTC | OHA Maroon U18 AAA | Renfrew Wolves U18 AAA | 3 - 8 | HEO U18 |
| 10/20/2022 01:00 AM UTC | Brockville Braves U18 AAA | OHA Maroon U18 AAA | 1 - 8 | HEO U18 |
| 10/09/2022 05:15 PM UTC | Carleton Place Canadians U18 AAA | OHA Maroon U18 AAA | 2 - 3 | HEO U18 |
| 10/08/2022 06:15 PM UTC | Ottawa Senators U18 AAA | OHA Maroon U18 AAA | 4 - 3 | HEO U18 |
| 10/01/2022 11:00 PM UTC | Cornwall Colts U18 AAA | OHA Maroon U18 AAA | 2 - 6 | HEO U18 |
| 09/25/2022 09:00 PM UTC | OHA Maroon U18 AAA | OHA White U18 AAA | 5 - 7 | HEO U18 |
| 09/24/2022 09:00 PM UTC | Pembroke Lumber Kings U18 AAA | OHA Maroon U18 AAA | 3 - 6 | HEO U18 |