| Centennial Cup | |
|---|---|
 | |
| Tournament details | |
| City | Oakville, Ontario |
| Venue(s) | Sixteen Mile Sports Complex |
| Dates | 9–19 May 2024 |
| Teams | 10 |
| Host team | Oakville Blades |
| Final positions | |
| Champions | Collingwood Blues |
| Runner-up | Melfort Mustangs |
| Tournament statistics | |
| Games played | 25 |
| MVP | Julien Gervais |
| Official website | |
| Hockey Canada | |
The 2024 Centennial Cup was the Canadian Junior Hockey League (CJHL) championship for the 2023–24 season won by the Collingwood Blues of the Ontario Junior Hockey League. It was the 52nd Canadian junior A ice hockey national championship and took place at the Sixteen Mile Sports Complex in Oakville, Ontario from May 9 to 19, 2024. The competition included all nine CJHL champions and hosts the Oakville Blades.