This is a list of the Canadian Hot 100 number-one singles of 2026. The Canadian Hot 100 is a chart that ranks the best-performing singles of Canada. Its data, published by Billboard magazine and compiled by Luminate, is based collectively on each single's weekly physical and digital sales, as well as airplay and streaming.
| No. | Issue date | Song | Artist(s) | Ref. |
|---|---|---|---|---|
| re | January 3 | "All I Want for Christmas Is You" | Mariah Carey | [1] |
| re | January 10 | "The Fate of Ophelia" | Taylor Swift | [2] |