2026 CRA T1 Filing & Payment Deadlines

By Katie Williams

Published on:

2026 CRA T1 Filing & Payment Deadlines

Your deadline for the 2025 tax year depends entirely on how you earn your income.

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SituationFile Your Return ByPay Any Balance Due By
Standard Individuals
(Employees, students, retirees)
April 30, 2026April 30, 2026
Self-Employed
(Plus spouses or common-law partners)
June 15, 2026April 30, 2026
Deceased in 2025
(Death between Jan 1 – Oct 31)
April 30, 2026April 30, 2026
Deceased in 2025
(Death between Nov 1 – Dec 31)
6 months after death6 months after death

Two Costly Mistakes to Avoid

  • The Self-Employed Payment TrapWhile the CRA gives freelancers and small business owners until June 15 to submit paperwork, there is no extension for payments. If you owe money, it must be paid by April 30. Interest charges begin accumulating on May 1, regardless of your filing extension.
  • The Double Penalty HitFiling late with a balance owing triggers an immediate 5% late-filing penalty on the amount you owe. On top of that, the CRA tacks on an extra 1% for every full month your return is late, for up to 12 months.

The Golden Rule: If you can’t afford to pay your tax bill right now, file on time anyway. Filing by the deadline completely eliminates the 5% late-filing penalty, meaning you will only owe interest on the unpaid balance rather than both penalties combined.

Editing by- katie willimas