💡 Support payments – tax rules for Canada (spousal & child support)

Support payments refer to amounts paid under a court order or written agreement to support a current or former spouse or common‑law partner, children, or both. Whether these payments are taxable to the recipient or deductible to the payer depends on strict CRA tax rules.

📌 Note: Only payments made under a valid court order or written agreement qualify for special tax treatment. Payments that are gifts or not set by a legal agreement do not qualify.

📋 What counts as a support payment?

A support payment is:

  • ✔️ An amount paid under a court order or written agreement
  • ✔️ Paid periodically (e.g., monthly)
  • ✔️ Made to support a spouse/common‑law partner or their children
  • ✔️ Available for the recipient to use as they see fit

If these conditions aren’t met, the payment isn’t treated as a support payment for tax purposes.


🧾 Tax treatment — who reports what?

➡️ **Recipient**

If support payments are considered taxable under the rules, the recipient must report them on their tax return:

  • Line 12799 – Total support payments received
  • Line 12800 – Taxable portion of support received

This includes both spousal and certain other support payments received under valid orders or agreements.

➡️ **Payer**

The payer can claim deductible support payments on:

  • Line 21999 – Total support payments paid
  • Line 22000 – Deductible part of those support payments

These tax entries apply only if the payments qualify under CRA rules.


📅 Special situations

🟡 Lump‑sum retroactive support payments

If you receive a lump‑sum that includes amounts for previous years, you normally include it in income in the year received. You can request CRA to spread the tax over previous years if:

  • The retroactive portion is $3,000 or more
  • Your order/agreement qualifies
  • It benefits you for tax purposes

You’ll need a Form T1198 from the payer.

⚖️ Child support vs spousal support

Tax rules differ depending on when the court order or agreement was signed (before or after April 1997). In general:

  • Child support payments made under agreements after April 1997 are NOT taxable or deductible.
  • Spousal support under valid agreements is usually deductible to the payer and taxable to the recipient.

Specific elections (e.g. Form T1157 — signed by both payer and recipient) can change how support is taxed.


🧮 Legal and accounting fees related to support

Certain legal or accounting fees can be deducted on your tax return if incurred to:

  • Collect overdue support
  • Establish or increase support payments
  • Enforce a court order for support

Fees paid to get married, to get divorced, or to set custody arrangements that are not related to actual support payments are NOT deductible.


📄 What documents should you keep?

Don’t send supporting documents with your tax return. Instead, keep them in case CRA asks:

  • Court orders or written agreements
  • Receipts or bank records of payments
  • Form T1198 for retroactive payments

CRA may request them later to verify your claim.


📊 Quick examples

  • ✔️ Example 1: You receive monthly spousal support under a valid court order — include it on lines 12799 and 12800.
  • ✔️ Example 2: You pay spousal support that qualifies under your written agreement — enter it on lines 21999 and 22000.
  • ❌ Example: You give money to a child outside a court agreement — this is not a support payment for tax purposes.

❓ FAQ – common questions

Do support payments count as income?

Yes — if they qualify under CRA rules and are considered taxable support. Child support after April 1997 is usually not taxable.

Can I deduct support payments I make?

Yes, but only if they qualify under CRA rules as spousal support under a valid order or agreement.

What if my order was changed?

If your written agreement or order changes, this may affect tax treatment — you may need to consult CRA guidance or a tax professional.

Are voluntary payments deductible?

No — only those made under a proper court order or written agreement are eligible.


📌 Conclusion

Support payments in Canada have specific tax rules. Make sure your payments qualify under CRA definitions if you want to report them as income or claim them as deductions on your tax return. Proper documentation and understanding of the lines on your return help avoid errors and delays.

🔗 Official resource: Support payments – CRA