Tax residency

Canada 183-day tax residency rule calculator

The 183-day deemed-resident route concerns people without significant Canadian residential ties. Treaty residence can override the result. Significant ties require a separate factual-residence review.

Your dates, made clearer

Calculate your days

Calculated in your browser. Your trip dates stay in this tab.

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Your recorded visits

Add visits to this region. Overlapping dates count once.

How this count works

Recorded part-days count; commuting-day exclusions are not modeled.

This test applies only in specific circumstances. Significant residential ties can make you resident with fewer days, while a tax treaty can produce a different result.

Read the complete rule explanation →