Filing Deadlines

The deadline for sending your personal income tax return to Revenu Québec is April 30 of each year. If you or your spouse carried on a business, you have until June 15 to file your return.

Any balance due must be paid by April 30. We will calculate interest on the unpaid balance as of May 1.

Filing your return late

If you file your return after April 30 (or after June 15, if you or your spouse carried on a business) and have a balance due for the taxation year, you are liable to a 5% penalty on any balance not paid by April 30 (or by June 15, as applicable). You are liable to an additional 1% penalty for every complete month your return is late (maximum of 12 months).

Note

Even if you are unable to pay the full amount of your balance due by April 30, file your return no later than the deadline to avoid the above-mentioned penalties.