Tax Filing Deadline Canada 2025

Know your exact deadline, what happens if you miss it, and how to avoid costly penalties from the CRA.

2025 Tax Deadlines at a Glance

What Happens If You File Late?

Missing the tax filing deadline in Canada triggers automatic penalties and interest. The CRA does not offer extensions for most individual filers. Here is exactly what you face:

• Late filing penalty: 5% of your balance owing, plus 1% per month you are late, up to 12 months maximum
• Repeated late filing: If you were assessed a late filing penalty in any of the prior 3 years, the penalty doubles to 10% plus 2% per month up to 20 months
• Interest: Compound daily interest on any unpaid balance, starting May 1 at the CRA prescribed rate

Late Filing Penalty Examples

What If You Are Owed a Refund?

If the CRA owes you money (a refund), there is no penalty for filing late. However, you should still file promptly because:

• Your GST/HST credit payments may be delayed or suspended
• Canada Child Benefit payments may stop
• RRSP contribution room accumulation may be affected
• Provincial benefit eligibility depends on a filed return
• You generally have 10 years to claim a refund

Can You Get an Extension?

The CRA does not grant routine filing extensions for individuals. However, if you are facing extraordinary circumstances — such as a natural disaster, serious illness, or a death in the immediate family — you can contact the CRA to discuss your situation. The CRA has a Taxpayer Relief Program that can waive or cancel penalties and interest in genuine hardship cases.

RRSP Deadline 2025

The RRSP contribution deadline for the 2024 tax year is March 3, 2025. This is 60 days after December 31, 2024. Any contributions made between January 1 and March 3, 2025 can be claimed on your 2024 return. Contributions made after March 3 go toward your 2025 return.

When Does NETFILE Open?

CRA NETFILE for 2024 tax returns opens in mid-February 2025. The CRA announces the exact date each year. You can file as soon as NETFILE opens and you have all your tax slips (which employers must issue by the end of February).

How to Pay Your Balance Owing

If you owe tax, pay by April 30 to avoid interest charges. CRA accepts payment through:

• Online banking (My Payment)
• Pre-authorized debit through My Account
• In person at your bank or credit union
• By cheque mailed to your CRA Tax Centre
• Wire transfer for large amounts