How to File Your First Tax Return in Canada as a Newcomer: Residency, Deadlines, Free Tax Clinics and Benefits

Many newcomers delay their first Canadian tax return because the system feels unfamiliar and the forms are in a new language. This guide explains the basics in plain terms, based on information from the Canada Revenue Agency (CRA): when you become a tax resident, what you report, key deadlines, and how to file for free if your income is modest.

When do you become a tax resident of Canada?

The CRA treats you as a resident for income tax purposes when you establish significant residential ties in Canada. Significant ties include a home in Canada, a spouse or common-law partner, and dependants who move with you. Secondary ties include a bank account, a driver's licence and provincial health insurance. For most newcomers, residency starts on the day they arrive to settle in Canada.

If you are unsure of your status, the CRA offers Form NR74, which is used to ask for a determination of your residency status when you enter Canada.

What do you report on your first return?

From the date you become a resident, you report your worldwide income, which means income earned in Canada and abroad. Before that date, you generally do not report foreign income on your return. Instead, for the first two years, the CRA asks newcomers to report income earned outside Canada before arrival on a Statement of Income. Foreign amounts are converted to Canadian dollars using the Bank of Canada exchange rate on the day the income was received. If your currency is not covered, ask a free tax clinic or a qualified preparer which rate to use.

When is the deadline?

You are not required to file until the year after you become a resident. For example, someone who arrived in 2025 is not required to file a 2025 return until April 30, 2026. The general deadline each year is April 30. If you or your spouse or partner are self-employed, the filing deadline is June 15, but any tax you owe is still due April 30. Keep your supporting records for six years.

Even when you have no income, filing is worth doing. Many federal and Ontario benefits are calculated from your tax return, including the Canada Groceries and Essentials Benefit and the Ontario Trillium Benefit. Filing every year also creates a record that lenders, landlords and government programs may rely on.

What you need before you start

• A Social Insurance Number (SIN), a nine-digit personal and confidential number. Never share it except with employers, banks and government.
• Your tax slips. Employers and other payers send slips such as the T4 to you and the CRA each year; they show your income and the tax already paid.
• Your previous Notice of Assessment, if you have filed before.
• Receipts for amounts you may claim, and valid photo identification if you use a clinic.
• A CRA My Account, which lets you see your tax records, update your information, set up direct deposit and manage benefits online.

Three ways to file

First, you can file online with NETFILE-certified tax software. The CRA notes that a number of these software packages and web apps are free. Second, you can pay a tax preparer, which may make sense if you have business income, rental income or foreign property. Third, if your income is modest and your situation is simple, you can have your return prepared for free at a community tax clinic.

Free tax clinics through the CVITP

The Community Volunteer Income Tax Program (CVITP) is run with the CRA. Trained volunteers at community organizations prepare returns at no cost. The CRA suggests these modest-income limits by household size: $40,000 for one person, $55,000 for two, $60,000 for three, $65,000 for four and $70,000 for five, with $5,000 more for each additional person. Organizations may adjust these limits locally, so confirm with the clinic.

A simple tax situation means income mainly from employment, pensions or government benefits, RRSPs, scholarships or grants, and interest income under $1,200. Clinics may be walk-in, drop-off or by appointment, in person or virtual. You can search the CRA's online tax clinic directory by location. Bring photo ID, your SIN, your tax slips, receipts and your last Notice of Assessment if you have one.

Special situations to ask about

• Small business or self-employment income, including selling handmade products or services. This is not a simple situation and usually needs a preparer or careful use of software. See our guide to registering a small business in Ontario.
• Foreign property. In general, Canadian residents whose specified foreign property cost more than $100,000 CAD at any time in the year may need to file Form T1135. Property used mainly for personal use and registered accounts are generally excluded. Penalties for missing it can be significant, so get professional advice if this applies to you.
• Child benefits. The Canada Child Benefit is applied for with Form RC66 and does not wait for your first return, so apply as soon as your child is eligible.

A short checklist

• Confirm the date you became a resident.
• Get your SIN and register for CRA My Account.
• Collect slips and receipts as they arrive each winter.
• Choose free software, a free clinic or a preparer.
• File by April 30 and keep your records for six years.

This article is general information, not tax advice. For your personal situation, check canada.ca or speak with a qualified tax professional.

At Ontario Immigrants Association (OIA), we are a community organization for immigrant women across Ontario, with programs in English and Farsi on business skills, financial literacy and building confidence in a new country. A 6-month membership gives you access to most programs, live workshops and a private bilingual community where you can ask questions and learn alongside other women. Explore our programs and join when you are ready.