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Forms & ApplicationsFebruary 8, 202613 min read

Guide to T778 Child Care Expenses Deduction

By WelcomeAide Team

Parent and child together representing child care expenses deduction on Form T778

Quick Summary

  • Form T778 calculates your child care expenses deduction on your Canadian income tax return
  • Generally, the lower-income spouse must claim child care expenses, with certain exceptions
  • Annual limits are $8,000 per child under 7, $5,000 per child aged 7 to 16, and $11,000 per child eligible for the disability tax credit
  • Your total deduction is also capped at two-thirds of the claiming person's earned income

What Is Form T778?

Quick tip: download the official T778 first, then fill it while following this guide: Download T778 form (official CRA).

Form T778, Child Care Expenses Deduction, is published by the Canada Revenue Agency (CRA). You complete it and attach it to your T1 income tax return to claim a deduction for amounts you paid to have someone look after your eligible children so that you and your spouse or common-law partner could earn income, attend school, or conduct research.

The child care expenses deduction reduces your net income, which in turn lowers the amount of tax you owe. It is one of the most valuable deductions available to Canadian families with young children, and it is worth understanding the rules to claim every dollar you are entitled to.

Who Can Claim?

In most cases, the spouse or common-law partner with the lower net income must claim child care expenses. This is a specific rule in Canadian tax law. However, there are exceptions that allow the higher-income spouse to claim, including situations where the lower-income spouse was:

  • Enrolled full-time or part-time in a qualifying educational program at a designated educational institution
  • Unable to care for children due to a mental or physical infirmity
  • Confined to a prison or similar institution for at least two weeks during the year
  • Living apart from the higher-income spouse due to a relationship breakdown for a period of at least 90 days

If you are a single parent, you claim on your own return. If you share custody, each parent claims the expenses they personally paid.

Which Expenses Qualify?

Eligible child care expenses include payments to:

  • Licensed daycare centres and nursery schools
  • Licensed or unlicensed home-based daycare providers
  • Caregivers such as nannies, babysitters, and au pairs
  • Day camps and day sports schools
  • Boarding schools, overnight camps, and overnight sports schools (subject to weekly limits)
  • Educational institutions for the portion of fees relating to child care services

Expenses that do not qualify include medical or hospital care, clothing and transportation costs, private school tuition unless it includes a specific child care component, payments to someone under 18, payments to the child's parent, and payments to anyone for whom you or another person claimed a dependant amount.

Children playing at a daycare centre

Annual Limits Per Child

The deduction is limited on a per-child basis:

  • $8,000 per child under 7 at the end of the tax year
  • $5,000 per child aged 7 to 16 at the end of the tax year
  • $11,000 per child eligible for the disability tax credit, regardless of age

For overnight camps, boarding schools, and similar programs, weekly limits apply: $200 per week for children under 7, $125 per week for children 7 to 16, and $275 per week for children eligible for the disability tax credit.

Your total claim is also limited to two-thirds of the claiming person's earned income. Even if your expenses exceed the per-child limits, you cannot deduct more than two-thirds of the qualifying income.

Step-by-Step Guide to Completing Form T778

Part A: Identification

Enter your name, social insurance number, and the name and SIN of your spouse or common-law partner if applicable. Both partners' information is needed to determine who should claim.

Part B: Children's Information

List each child for whom you are claiming expenses. Include their name, date of birth, and whether they qualify for the disability tax credit. The form uses this to calculate maximum limits per child.

Part C: Expenses Paid

For each child, enter the total child care expenses you paid during the year. You must have receipts showing the care provider's name, address, SIN or business number, the dates of service, and the amount paid. If you paid an individual like a babysitter, you need their SIN. The CRA requires this so they can verify the income was reported by the provider.

Part D: Calculating Your Deduction

This section calculates your allowable deduction as the lesser of: the total expenses paid, the annual limits based on each child's age, and two-thirds of the claiming person's earned income. The resulting amount goes on line 21400 of your T1 return.

Part E: Higher-Income Spouse Claiming

If the higher-income spouse is claiming under one of the exceptions, complete this section. You calculate a weekly limit based on the number of weeks the lower-income spouse was in school, incapacitated, incarcerated, or living separately.

Record-Keeping

You do not submit receipts with your tax return, but you must keep them for at least six years in case the CRA reviews your claim. Receipts should include the provider's name, address, SIN or business number, service dates, and amounts. For daycare centres, a year-end statement is typically sufficient. For individual caregivers, both parties should sign a receipt. For more guidance, see our guide to filing your first tax return.

Organized financial records and receipts for tax filing

Special Situations

Newcomers

If you arrived in Canada during the tax year, you can claim child care expenses for the period you were a Canadian resident. Your earned income for the two-thirds calculation is based only on income earned while resident. Visit our guide to the Canadian tax system for newcomers for broader context.

Shared Custody

If you share custody, each parent claims the child care expenses they personally paid. Both parents cannot claim the same expense. Coordinate to avoid double-claiming, which will trigger a CRA review.

Employer-Provided Benefits

If your employer provides child care benefits, these are usually included in your income. However, you may be able to deduct them as child care expenses on T778. Details are on the CRA child care expenses page.

Common Mistakes to Avoid

  • The higher-income spouse claiming when the lower-income spouse should be claiming
  • Claiming for children over 16 who are not eligible for the disability tax credit
  • Not obtaining the care provider's SIN or business number
  • Including non-eligible expenses like clothing, food, or pure education fees
  • Exceeding the per-child annual limit or the two-thirds of earned income limit
  • Not keeping receipts for at least six years

Provincial and Territorial Credits

Some provinces offer additional child care credits or deductions beyond the federal T778 deduction. For example, Manitoba offers a child care expense tax credit, and Quebec has its own refundable tax credit system. Check with your provincial or territorial tax authority for additional benefits you may be eligible for. You can also explore benefits like the Canada Child Benefit.

Related Guides

Claiming child care expenses on Form T778 can provide meaningful tax relief for families. By understanding the eligibility rules, keeping proper receipts, and completing the form carefully, you can maximize your deduction and reduce your overall tax burden.

Download This Form

Before you submit anything, download the latest official file here: Download T778 form (official CRA). Always use the latest version.

Related internal guides

Official external resources

Navigating Child Care Options and Subsidies in Canada

Understanding the T778 deduction is a crucial first step, but for newcomer families, finding suitable and affordable child care is often a top priority. Canada offers various types of child care, each with its own structure and cost. You might consider licensed daycare centres, which are regulated and often provide structured educational programs. Alternatively, home-based child care offers a smaller, more intimate setting, but it's important to verify if they are licensed or regulated in your province. Before and after school programs are also available for school-aged children. It's vital to research the specific child care regulations and licensing requirements in your province or territory, as these can vary significantly. Licensed providers adhere to provincial standards for safety, staff qualifications, and programming. While the T778 helps reduce the tax burden, many families still find child care costs substantial. Fortunately, most provinces and territories offer child care subsidy programs to help eligible lower and middle-income families afford licensed child care. Eligibility criteria, application processes, and the amount of subsidy vary by region. For a comprehensive overview of potential costs and to plan your family's budget, our Cost of Living Calculator can be a helpful tool. To explore what specific benefits and subsidies might be available to you, including child care subsidies, check out our Benefits Finder. For detailed information on provincial child care programs, you can often find resources directly on your provincial government's website, such as the Ontario Ministry of Education's page on child care: Ontario.ca Child Care.

Beyond T778: Additional Financial Support for Newcomer Families

While the T778 deduction specifically addresses child care expenses for tax purposes, newcomer families should also be aware of other significant financial supports designed to help with the costs of raising children in Canada. The most prominent of these is the Canada Child Benefit (CCB). The CCB is a tax-free monthly payment made by the government to eligible families to help them with the cost of raising children under 18 years of age. Eligibility for the CCB is based on your family's adjusted net income, and you must file your income tax return every year to continue receiving it, even if you have no income to report. It's automatically recalculated each July based on the previous year's tax return. Understanding how the CCB integrates with your overall financial picture and tax obligations as a newcomer is crucial. Our Tax Guide can provide a broader context for navigating the Canadian tax system. Beyond the federal CCB, many provinces and territories also offer their own child and family benefits, which can further supplement your income. These provincial benefits often work in conjunction with the CCB and are typically administered through your provincial tax system. For example, British Columbia has the BC Family Benefit, and Alberta offers the Alberta Child and Family Benefit. As you settle into your new life, utilizing resources like our Settlement Checklist can help ensure you don't miss out on important steps, including applying for benefits you're entitled to. For comprehensive and official information on the Canada Child Benefit, visit the Government of Canada's dedicated page: Canada Child Benefit Overview

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