Not only does caring for a child with a disability take a physical and emotional toll on parents, but it can also put many families under financial strain.
To help offset these costs, the government offers certain benefits such as the Child Disability Benefit to qualifying families.
Key Points
1. The Child Disability Benefit (CDB) provides tax-free, monthly payments to families caring for children with disabilities.
2. The maximum benefit per child is $284.25 per month, or $3,411 per year, for the July 2025 to June 2026 period.
3. To be eligible for the CDB, families must qualify for the Canada Child Benefit (CCB), and children must qualify for the Disability Tax Credit (DTC).
4. If you already receive the CCB and your child qualifies for the DTC, you will automatically receive the Child Disability Benefit. There is no separate application.
What Is The Child Disability Benefit (CDB)?
The CDB is a tax-free benefit that is paid out to parents and caregivers of children with disabilities under the age of 18. It is available whether or not you have taxable income. Should both parents be caregivers, only one can claim the benefit.
The CDB is a meaningful, tax-free top-up for families already stretched by the cost of care. It is paid on top of the Canada Child Benefit.
Child Disability Benefit Payment Dates 2026
Child Disability Benefit payments are issued monthly and typically deposited directly into your bank account. It is paid alongside the Canada Child Benefit for those who are eligible.
To get the Child Disability Benefit, you must qualify for the Disability Tax Credit. However, if you are receiving the Canada Child Benefit and you qualify for the Disability Tax Credit, then you automatically receive the CDB payment.
CDB payment dates for 2026 are as follows:2
| Month | 2026 Payment Date |
|---|---|
| January | January 20, 2026 |
| February | February 20, 2026 |
| March | March 20, 2026 |
| April | April 20, 2026 |
| May | May 20, 2026 |
| June | June 19, 2026 |
| July | July 20, 2026 |
| August | August 20, 2026 |
| September | September 18, 2026 |
| October | October 20, 2026 |
| November | November 20, 2026 |
| December | December 11, 2026 |
These dates correspond with the payment dates for the Canada Child Benefit, making it easier to budget for families relying primarily on this income to care for children with disabilities.
2026 Child Disability Benefit Payment Dates Calendar
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How Much Can You Get Through The Child Disability Benefit?
The maximum benefit per child for the July 2025 to June 2026 period is $284.25 per month ($3,411 a year).1 The CRA reindexes this amount every July, so the current figure can rise slightly from year to year.
The exact amount of Child Disability Benefit you receive is determined based on the following factors:
- Number of children eligible in the household
- Marital status
- Adjusted family net income (AFNI)
Together, these parameters paint a picture of financial need and are used to determine how much you get each year.
The benefit is reduced when the AFNI exceeds $81,222. The exact reduction in the benefit amount depends on the number of children in the household and how high your AFNI climbs:1
- For families with one eligible child, the benefit reduction rate is 3.2% of the amount of AFNI over $81,222.
- For families with at least 2 eligible children, the reduction rate is 5.7% of the amount of AFNI over $81,222.
What Is Your Adjusted Family Net Income (AFNI)?
Your adjusted family net income is your family’s net income for the year (yours plus your spouse or common-law partner’s), adjusted to exclude certain amounts, such as income from a Registered Disability Savings Plan (RDSP).
Who Is Eligible For The Child Disability Benefit?
To be eligible for the CDB, you must qualify for the Canada Child Benefit and the Disability Tax Credit. Provided you do, there is no separate application for the CDB, and you are automatically enrolled in the program.
DTC Eligibility Requirements
To qualify for this credit, you must have a significant mental or physical impairment that lasts for at least 12 months, and be restricted most of the time.
CCB Eligibility Requirements
To be eligible for the Canada Child Benefit, you must meet all the following criteria:
- Live with a child younger than 18 years of age
- Be the party primarily responsible for the child’s care
- Be a Canadian resident for the purposes of taxation
- You or your spouse must be one of the following:
- Citizen of Canada
- Permanent resident of Canada
- A person under protection
- Temporary resident living in Canada for the previous 18 months, with a permit valid for the following month
- An indigenous person pursuant to the relevant legislation
How Do You Apply For The Child Disability Benefit?
There is no application required for the Child Disability Benefit. If you qualify for the Canada Child Benefit and the Disability Tax Credit, you’ll automatically be enrolled in the CDB program.
Note: No Separate CDB Application
You do not fill out a form for the CDB itself. The two things you need to have in place are the Canada Child Benefit and an approved Disability Tax Credit for your child. Once both are set up, the CDB is added to your monthly CCB payment automatically.
However, if you are not already enrolled for either of these benefits, you must file paperwork with the government and actively enroll yourself.
How To Apply For The DTC
You can apply for the Disability Tax Credit by completing Form T2201, or by applying online or by telephone using the digital form. The application is split into two key sections:
- Part A. This section is filled out by the taxpayer who would be receiving the benefits. It covers all the basic personal information of the applicant and details about the person with the disability.
- Part B. This section is filled out by a medical practitioner who certifies the disability and explains its impact.
How To Apply For The CCB
You can apply for the CCB during the registration of your child’s birth at the hospital. If you don’t apply then, you can apply online or by mail.
- Online. Sign into your CRA My Account and navigate to the Benefits and Credits page. Find the Child Information page and click the add button to apply.
- By Mail. You can also apply for the CCB by mail by filling out and signing Form RC66, Canada Child Benefits Application, and mailing it to your tax centre.
If you’ve already applied for the CCB, you can continue receiving the benefits by simply filing your income tax return on time each year.
Is The Child Disability Benefit Retroactive?
If you could have qualified for the CDB in the past but didn’t receive the credit, you could be eligible for a retroactive payment. The Canada Revenue Agency (CRA) will assess your income tax returns for the previous 10 years.
You must remain eligible for the benefit to continue receiving payments going forward.
What Is The Difference Between The Child Disability Benefit And The Disability Tax Credit?
The CDB and DTC are not the same. While children must qualify for the DTC for their families to receive the CDB, these two benefits are different.
The DTC is a non-refundable tax credit that can reduce the amount of taxes paid. It is designed to help offset some of the costs associated with caring for a person with a disability. Receiving the DTC can open up opportunities to qualify for other benefits, including the CDB, as well as others such as the Canada Workers Benefit (CWB) and the Registered Disability Savings Plan (RDSP).
Tips To Strengthen Your Disability Tax Credit Application
Because the CDB depends entirely on an approved Disability Tax Credit, a strong DTC application is the most important step you can take. Many applications are delayed or denied simply because the medical section is too vague. These tips can help:
- Choose the right medical practitioner. Have Part B completed by the practitioner who knows your child’s condition best, since they can describe the limitations in the most convincing detail.
- Be specific about the impairment. Encourage the practitioner to explain how the condition restricts your child in everyday activities, and roughly how much time those activities take, rather than using general language.
- Lean on the cumulative effect. If no single limitation meets the bar on its own, the combined effect of several restrictions may still qualify, so make sure they are all documented.
- Keep your supporting records. Assessments, specialist reports, and school documentation can back up the application if the CRA asks for more information.
- Respond quickly to the CRA. If the CRA follows up with questions, a fast and complete reply keeps your application moving.
Common Reasons A DTC Application Is Denied
The most frequent issues are a medical form that is vague or incomplete, a practitioner who understates the day to day impact, or an application that does not clearly show the impairment is both prolonged (expected to last at least 12 months) and present most of the time. Sorting these out before you submit can save months of back and forth.
Other Benefits The Disability Tax Credit Unlocks
Getting your child approved for the DTC does more than trigger the Child Disability Benefit. It is the gateway to several other federal programs:
| Benefit | What It Offers |
|---|---|
| Child Disability Benefit (CDB) | The tax-free monthly top-up this guide covers, up to $284.25 per child, paid together with the Canada Child Benefit. |
| Registered Disability Savings Plan (RDSP) | A long-term savings plan for your child, with up to $3,500 a year in matching federal grants and up to $1,000 a year in bonds for lower-income families. |
| Canada Caregiver Credit | A non-refundable tax credit you can claim for supporting a dependant with a physical or mental impairment. |
| Canada Disability Benefit | A newer federal payment of up to $200 a month for adults aged 18 to 64 who have the DTC. This is a separate program from the Child Disability Benefit, despite the similar name, and becomes relevant once your child turns 18.5 |
| Canada Workers Benefit disability supplement | An extra amount on top of the Canada Workers Benefit for lower-income workers who qualify for the DTC. |
Other Child Benefits You Can Get Alongside The CDB
The Child Disability Benefit is designed to stack. You do not have to choose between it and other family benefits, and in most cases they arrive together:
- The Canada Child Benefit (CCB). The CDB is paid on top of your regular CCB, in the same monthly deposit.
- Provincial and territorial child benefits. Most provinces and territories offer their own child benefit, often paid with the CCB, and some add an amount specifically for children with disabilities (covered below).
- The GST/HST credit. This quarterly, tax-free credit is based on your family income and is separate from your child benefits, so receiving it does not reduce them.
Together, these can add up to meaningful monthly support for a family caring for a child with a disability.
Provincial And Territorial Disability Supports For Children
On top of the federal CDB, several provinces and territories run their own programs for children with disabilities. These vary widely. Some pay a monthly amount, while others provide services or help with specific costs. Here are some of the largest:4
| Program | What It Provides |
|---|---|
| Alberta: Family Support for Children with Disabilities (FSCD) | Services and cost support rather than a flat payment, including respite, aides, and help with disability-related expenses, set out in an agreement of up to 3 years. |
| Ontario: Assistance for Children with Severe Disabilities (ACSD) | A monthly payment of roughly $25 to $678 to help with disability-related costs, for families with household income of about $76,920 or less. |
| Quebec: Supplement for Handicapped Children | $241 per month for each eligible child, with an enhanced amount of $808 or $1,215 per month for children who need exceptional care. |
| British Columbia: At Home Program | Medical benefits and respite support for children with severe disabilities who are cared for at home. |
Other provinces and territories have their own supports, so it is worth checking with your provincial or territorial government to see what is available where you live.
What Happens To The CDB When Your Child Turns 18
The Child Disability Benefit, like the Canada Child Benefit, stops the month after your child turns 18. That does not mean support disappears, but it does change form:
- The Disability Tax Credit continues. As long as your child still meets the criteria, the DTC carries into adulthood.
- The Canada Disability Benefit may begin. This newer federal benefit pays up to $200 a month to adults aged 18 to 64 who qualify for the DTC. Again, it is a different program from the Child Disability Benefit, despite the similar name.
- Adult provincial disability assistance may apply. Programs like ODSP in Ontario, AISH in Alberta, and PWD assistance in British Columbia provide ongoing income support for adults with disabilities.
- The RDSP keeps growing. Any Registered Disability Savings Plan you opened for your child stays with them and can keep receiving grants and bonds.
Planning for this transition a year or two ahead of your child’s 18th birthday can help you avoid a gap in support.
Bottom Line
The cost of caring for a child with a disability can be significant, especially if the condition is long-term. Fortunately, programs are available to alleviate these financial burdens, including the Child Disability Benefit.
Child Disability Benefit FAQs
Accessing the Child Disability Benefit takes between 3 and 6 months from the submission of the application. The Canada Revenue Agency assesses the application and your taxes of the previous year to make an initial assessment. Because of the nuances behind the program, it can take as much as a year to see results.
There is no form for the CDB itself. Instead, you apply for the two benefits behind it: the Canada Child Benefit and the Disability Tax Credit. You can apply for the CCB through birth registration, by filling out Form RC66, or through your online account. For the DTC, you must fill out Form T2201 and submit it to the proper parties.
The most you can receive monthly, per child, is $284.25 for the July 2025 to June 2026 period. The amount increases with every qualifying child under your care. However, as your income increases, you receive a smaller benefit.
ADHD may qualify for the Disability Tax Credit, as long as it is a prolonged impairment that lasts at least 12 months and is severe enough that it negatively affects daily activities.
Autism typically qualifies for the Child Disability Benefit due to the considerable impact that it can have on a child’s life.
References
- Canada Revenue Agency. (2025). Child disability benefit. Government of Canada. https://www.canada.ca/en/revenue-agency/services/child-family-benefits/child-disability-benefit.html
- Canada Revenue Agency. (2026). Canada child benefit: Payment dates. Government of Canada. https://www.canada.ca/en/revenue-agency/services/child-family-benefits/canada-child-benefit/payment-dates.html
- Canada Revenue Agency. (2025). Disability tax credit (DTC). Government of Canada. https://www.canada.ca/en/revenue-agency/services/tax/individuals/segments/tax-credits-deductions-persons-disabilities/disability-tax-credit.html
- Government of Ontario, Government of Alberta, Retraite Quebec, and Government of British Columbia. (2025-2026). Provincial and territorial disability programs for children. https://www.ontario.ca/page/assistance-children-severe-disabilities-program ; https://www.alberta.ca/fscd ; https://www.retraitequebec.gouv.qc.ca/en/programs/family-allowance-measure/supplement-handicapped-children
- Employment and Social Development Canada. (2025). Canada disability benefit. Government of Canada. https://www.canada.ca/en/services/benefits/disability/canada-disability-benefit.html
