In Canada, there is no set number of years you can legally "not pay" taxes if you owe them. Failing to file for three years often triggers serious Canada Revenue Agency (CRA) actions, including penalties, interest, and potential notional assessments (estimated income). While you must file annually, you only avoid penalties if you owe no money and are not claiming benefits.
Penalties and interest
You will be subject to a late filing penalty if you miss your filing deadline and owe taxes. If you're late again within three years and we issued a formal demand for a return, we will charge you a repeat late filing penalty under section 162(2) of the ITA.
The 183-day rule
When you calculate the number of days you stayed in Canada during the tax year, include each day or part of a day that you stayed in Canada. These include: days that you attended a Canadian university or college. days that you worked in Canada.
If you owe taxes to the CRA and don't pay, they can arrange for part of your paycheque to go straight to the government; this is known as wage garnishment. They can even seize, freeze, and sell your assets without needing to go through the courts. If you ignore their notices, the CRA may freeze your bank account.
If you haven't filed taxes for 20 years, the IRS can take several actions, including assessing penalties and interest, filing a substitute return on your behalf, placing a federal tax lien on your property, garnishment of wages, or even pursuing criminal penalties and criminal charges in extreme cases.
No Statute of Limitations for Unfiled Returns
The IRS does not apply a statute of limitations to unfiled tax returns. The clock that limits how long the IRS can assess tax or pursue collection does not start until a tax return is actually filed.
The IRS only jails taxpayers if they willfully fail to pay the tax they owe or attempt to mislead the government about how much they owe. Penalties for these crimes can result in fines of up to $250,000 and five years in jail, per charge. If you need help with your tax bill, there are resources available.
The Canada Revenue Agency administers dozens of cash transfer programs that require an annual personal income tax return to establish eligibility. Approximately 10–12 percent of Canadians, however, do not file a return; as a result, they will not receive the benefits for which they are otherwise eligible.
If you don't pay back your debts, you may face negative consequences, for example: you may need to pay more fees and interest costs. your creditors may send your debts to a collection agency. you may face legal action.
The Canadian income tax year is from January 1 to December 31. If you owe income tax, you must pay it by April 30 for the previous calendar year. Late submissions are accepted, but there may be a penalty.
Overview. If you are a Canadian citizen living in the United States, you do not need to file income taxes in Canada if the Canada Revenue Agency considers you a non-resident, and if you are not receiving any income from Canadian sources.
US citizens can live in Canada for up to six months without becoming permanent residents. Once you have decided to pursue citizenship, you must apply for permanent residence. Once you get your PR card, you qualify to work and get healthcare benefits in your province.
In fact, according to the decision in question, the IRS is required under the Canada-U.S. Income Tax Treaty (the Treaty) to collect a Canadian tax liability, with no right of the taxpayer to the collection due process (CDP) hearing it might otherwise be entitled to under the Internal Revenue Code.
It is relatively rare for a Canadian to be convicted of tax evasion but it does happen. Some Statistics: Between 2019 and 2024 there were 135 convictions with a total of $25.1 million in fines imposed: 58 individuals received jail time totalling 108 years.
If you don't file taxes when required, the IRS imposes significant penalties and interest, starting with a 5% late-filing penalty (up to 25% of tax owed), plus a failure-to-pay penalty (0.5% per month), and interest on the total amount due, which can lead to wage garnishment, tax liens on property, seizure of assets, and even criminal charges in severe cases, though the primary consequences are financial penalties and collection actions. If you're owed a refund, there are no penalties for filing late, but you must file to claim it.
There is no specific age. It depends on how much income you have earned in a tax year (January 1 – December 31). If you earn more than the amount of the personal exemption allowed by the Canada Revenue Agency within one tax year, you will need to report that income on an annual tax return and you may have to pay taxes.
FAQs on Leaving Canada with Debt
You won't be stopped at the border, but your debts remain active. Creditors and collection agencies can continue to pursue you, and your credit will be affected.
You can't go to jail for unpaid debts (unless fraud is involved). Debt collectors have limits—no harassment, no late-night calls, no false claims. Ignoring debt can lead to court—lawsuits, wage garnishment, or liens. Wage garnishment is legal—but only with a court order (exceptions for CRA/child support).
The 11-word phrase often cited to stop debt collectors is "Please cease and desist all calls and contact with me, immediately," which leverages your rights under the Fair Debt Collection Practices Act (FDCPA) to halt most communication, though it must be sent in writing via certified mail to be legally binding, and collectors can still notify you of lawsuits.
If you fail to file for multiple years, your tax debt can grow significantly due to penalties and interest. The CRA may roughly calculate your income and issue an estimated assessment, meaning you could be charged more than you actually owe.
There's no official limit to how many years you can go without filing taxes, but the IRS expects you to file if required, and the statute of limitations on the IRS assessing tax or collecting never starts until you actually file, meaning they can pursue unfiled returns from any year, even decades old. While the IRS often focuses on the last six years, waiting increases penalties and interest, and you risk losing any potential refunds after three years; proactively filing past-due returns is always best.
The IRS $600 rule refers to a change in reporting requirements for third-party payment apps (like Venmo, PayPal) for taxable income from goods and services, where platforms must send a Form 1099-K if you receive over $600 in a year, intended to capture gig economy/side hustle income, though delays and phased implementation have adjusted the timeline, with current rules for 2024 using a higher threshold ($5,000) before fully phasing to $600 for future years, but remember all taxable income, regardless of form, must always be reported.
If you don't file taxes for five years, you will forfeit all refunds that are over three years old (if applicable). You also put yourself at risk of the IRS assessing interest and penalties against you. The IRS has the ability to file SFRs on your behalf if you are past the filing deadline for a tax return.