Fastest-growing YouTube channels of 2026 in Canada 
This list ranks YouTube channels in Canada by subscribers gained in 2026 so far, as recorded by vidIQ. Sierra and Rhia English gained 7.38M subscribers, followed by Sierra & Rhia FAM (5.6M) and Diary of 4 (4.9M). Updated October 29, 2026 and refreshed daily.
Top 100 channels by subscribers gained in 2026 so far
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Frequently asked questions
Which YouTube channel gained the most subscribers in Canada in 2026?
Sierra and Rhia English gained 7,380,000 subscribers in 2026 so far, more than any other YouTube channel in Canada, as of October 29, 2026. Sierra & Rhia FAM (5,600,000) and Diary of 4 (4,900,000) are next.
Who are the top 10 fastest-growing YouTube channels of 2026 in Canada?
By subscribers gained in 2026 so far, as of October 29, 2026: 1. Sierra and Rhia English (7,380,000), 2. Sierra & Rhia FAM (5,600,000), 3. Diary of 4 (4,900,000), 4. Anna McNulty (3,600,000), 5. ThatMob (2,916,370), 6. Justin Bieber (2,800,000), 7. BlobbyClips (2,671,900), 8. outwork (2,500,000), 9. Layla Roblox (2,100,000), 10. Predictive History (1,991,000).
How is this ranking calculated?
Each channel's public subscriber count today minus the subscriber count vidIQ recorded on January 1, 2026, highest first. A channel created during the period counts from zero. The list covers channels whose country on YouTube is Canada. YouTube rounds public subscriber counts, so gains are measured between rounded numbers.
How often is this list updated?
Once a day. vidIQ last updated the figures on this page on October 29, 2026.
Why is a channel missing from this list?
A channel is left out when vidIQ has no subscriber count for it from the start of the period, when it hides its subscriber count, or when vidIQ does not track it yet. So is a channel whose country on YouTube is not Canada.