Fill Out Form T1158 Online in 2026

Form T1158, Registration of Family Support Payments, is a crucial document for registering spousal or child support payments with the Canada Revenue Agency (CRA). This form ensures that these payments are accurately reflected on your tax return, preventing potential delays or adjustments that could affect your refund. If your court order or written agreement specifies spousal support, completing this form is essential for the CRA to identify and process these payments correctly. Proper registration can streamline your tax experience and help you receive your refund on time.

Form T1158 is important for managing support payments in Canada. Here’s what it’s used for:

• Register spousal support payments: Verifies and makes them accountable under tax laws.
• Distinguish between spousal and child support: Ensures only spousal payments are tax deductible for the payor.
• Avoid tax delays and adjustments: Registers the agreement to prevent issues with tax returns.
• Provide accurate records: Keeps track of payments for tax purposes.

1. Fill in the recipient's first name, last name, telephone number, and Social Insurance Number (SIN) in Part 1 – Personal Information.

2. Input the payer's first name, last name, telephone number, and Social Insurance Number (SIN) in Part 1 – Personal Information.

3. Specify the start date and annual amount of support payments for a child and spouse or common-law partner.

4. Provide the scheduled end date for child and spouse or common-law partner support payments.

5. Indicate whether the amounts of these support payments will be adjusted during the effect of the order or agreement.

6. Attach a copy of your court order or written agreement with the completed form.

7. Send the completed form to the appropriate tax centre that serves your area.

Individuals who pay or receive court-ordered family support payments in Canada are responsible for completing Form T1158.

Afterwards, the recipient registers the payments with the Canada Revenue Agency (CRA), while the payer ensures the payments are accurately reflected in their tax return.

Form T1158 isn't required if the court order or written agreement covers only child support payments. You also don't need it if the agreement omits spousal support payments or if the payments are intended for specific expenses, such as property rental, taxes, or insurance premiums. Always check your documents to ensure compliance with these criteria.

The deadline for Form T1158 is as soon as possible after you sign a written agreement or receive a court order regarding support payments. It's important to submit this form promptly, as it is not part of your T1 tax return. Timely submission can help avoid delays in receiving your tax refund.

To get a blank Form T1158, visit our platform where the Canada Revenue Agency (CRA) issues this form. You’ll find a pre-loaded version in our editor, ready for you to fill out. Remember, our website aids in filling and downloading, but not in filing forms.

You do not need to sign Form T1158. This form must be completed by either the payer or the recipient to verify the payments and ensure proper accounting under Canadian taxation laws. It’s always a good idea to check for the latest updates regarding any form requirements. After filling out the form with CookPDF, you can download it for your records, but remember that submission and online sharing are not supported.

To submit Form T1158, send the completed form to your local tax centre, including a copy of your order or agreement and any supporting documents.