Unless you’re exclusively shopping from a short list of exempted products, Canada’s goods and services tax, or GST, will show up in most of your purchases.
GST is added onto the cost of many products and services, as well as real estate transactions and even products downloaded from the internet. In some provinces, the GST is blended with provincial sales tax and referred to as the harmonized sales tax, or HST.
Sales tax can significantly increase everyday costs, which is why the federal government offers the GST/HST credit to some Canadians and their families.
» MORE: What are tax credits?
What to know about the CRA strike
Thousands of CRA workers are on strike, putting millions of last-minute tax filers at risk of delayed refunds and other complications.

How the GST/HST credit works
The GST/HST credit is issued by the Canada Revenue Agency (CRA) to families with low or modest incomes as tax-free, quarterly payments that offset the amount of GST or HST they pay throughout the year.
If eligible, these same families may also receive other provincial and territorial credits as part of their GST/HST payments.
» MORE: Understanding Canada’s tax brackets
How much is the GST/HST credit?
The size of your GST/HST credit depends on your net family income, your marital status and whether you have children.
For the 2021 tax year (which pays out from July 2022 to June 2023), the maximums are:
- $467 if you are single.
- $612 if you are married or have a common-law partner.
- $161 for each child under the age of 19.
Nerd tip: The CRA typically sends GST/HST tax credit payments on the 5th day of July, October, January, and April. Based on an individual’s family situation as of October 2022, some may receive a one-time additional GST credit payment between November 4, 2022 and January 5, 2023.
GST/HST credit eligibility requirements
To qualify for the GST/HST credit, your adjusted net family income must be below a certain threshold, which for the 2021 tax year ranges from $49,166 to $64,946, depending on your marital status and how many children you have.
Also, you must be considered a Canadian resident for income tax purposes during the month before, as well as at the beginning of the month when the CRA makes the GST/HST credit payment.
Finally, you must meet at least one of the following criteria:
- You are at least 19 years old.
- You have (or had) a spouse/common-law partner.
- You are (or were) a parent and live (or lived) with your child.
How to claim the GST/HST credit
If you are a Canadian resident and you file an annual tax return (even if you don’t have any income to report) you will be automatically considered for the GST/HST credit.
If you are a new resident to Canada, you will have to fill out a form and submit it to a local tax centre. The specific form required depends on whether you have children or not.
- If you have children, you’ll need the Canada Child Benefits Application, or Form RC66. This form is for all child and family benefits including, but not limited to, the GST/HST credit.
- If you do not have children, you’ll need the GST/HST Credit Application for Individuals Who Become Residents of Canada, or Form RC151.
You can also claim your child’s GST/HST credit. If you have applied for and receive the Canada Child Benefit (CCB) then you are likely already receiving their part of the GST/HST credit.
However, if you have not applied for the CCB, or have since welcomed another child into your home, you may need to register the child for the GST/HST tax credit.
You can do this via CRA’s My Account, by selecting “apply for child benefits.” You will need to confirm your contact information, citizenship, and marital status and fill out some information about your child including name, gender, as well as date and place of birth.
Frequently asked questions about the GST/HST credit
The GST/HST credit is designed to provide financial assistance to Canadian residents (individuals and families) who earn low or modest incomes. Marital status and number of children may also be taken into account.
Canadian residents who file a tax return are automatically considered for the GST/HST credit.

Tax Credits in Canada: What They Are and How to Use Them
Taxes in Canada are calculated based on income at both the federal and provincial level, but some years you may wind up paying the government less than what your tax bracket dictates. When that happens, tax credits generally deserve some of the…well, credit. Tax credits act like a discount on your overall income tax bill. […]

T4 Slips: What Canadian Employees Should Know
Every year when tax time rolls around, employees are presented with T4 slips. These documents are used to track income earned and deducted for the year. As a government document, T4 slips contain quite a lot of information regarding your income and play an important role when it comes to filing your taxes. » MORE: […]

Quick Answers to 10 Common Tax Questions
Most Canadians must pay taxes, but far fewer are completely clear on the nuts and bolts of how the process works, what exactly gets taxed, and which credits and deductions might be available to them. Because the idea of studying Canadian tax law is far from appealing, we’ve assembled easy-to-understand answers to some of Canada’s […]

How to Pay Income Tax if You’re Self-Employed in Canada
If you’re self-employed in Canada — meaning you earn income from a sole proprietorship or partnership — you’re responsible for tracking your income and expenses and paying your taxes every year to the Canada Revenue Agency. Self-employed taxes are a bit more complicated than traditional income taxes, so be sure you understand what to expect […]