Exceptions to the Spousal Support Guidelines in Ontario
The Spousal Support Advisory Guidelines (SSAG) set the standard — but Ontario courts recognize important exceptions. Learn when judges depart from the formula and why it matters for your case.
Quick Answer
The Spousal Support Advisory Guidelines provide a range — not a fixed number. Ontario courts can depart from the SSAG when there are compelling circumstances such as a very short marriage, significant health issues, prior agreements, or where strict application would produce an unjust result. Exceptions are the exception, not the rule — but they are real and litigated regularly.
Understanding the SSAG Framework
Before examining exceptions, it helps to understand what the guidelines actually do — and what they don't do.
Advisory, Not Mandatory
The SSAG are guidelines, not legislation. Courts use them as a starting point but retain full discretion.
Formula-Based Ranges
The SSAG produce a range of amounts and durations based on income, length of marriage, and other factors.
Two Formulas
The "without child support" formula and the "with child support" formula apply in different circumstances.
Exceptions Exist
Courts regularly depart from the SSAG range when the formula produces an unjust or inappropriate result.
8 Recognized Exceptions to the SSAG
Ontario courts have recognized these circumstances as justifying departure from the standard guidelines range.
Very Short Marriages
For marriages under 5 years with no children, courts may award little or no support even if the formula suggests otherwise. The compensatory rationale is weak when economic interdependence was minimal.
Prior Domestic Contracts
A valid marriage contract or cohabitation agreement that addresses spousal support can override the SSAG range — provided it meets the requirements of the Family Law Act and was entered into freely with independent legal advice.
Illness or Disability
Serious health conditions affecting either party's ability to earn income or their need for support can justify departing from the formula — both upward and downward.
Compensatory Claims
Where one spouse made significant career sacrifices or contributions to the other's career, courts may award support above the SSAG range to fully compensate for economic disadvantage.
Non-Compensatory Needs
Where a spouse has genuine financial need that the formula doesn't adequately address — particularly in long marriages — courts may adjust the amount or duration.
High-Income Earners
When the payor's income exceeds $350,000, the SSAG formula is not automatically applied to the full income. Courts exercise discretion on the appropriate amount above the ceiling.
Restructuring
Courts can restructure support by trading off amount against duration — a higher amount for a shorter period, or a lower amount for longer — while staying within the overall SSAG range.
Caregiver Circumstances
Where a spouse is the primary caregiver for a child with special needs or a dependent adult, courts may extend duration or increase amounts beyond the standard formula.
How Courts Apply Exceptions: Key Principles
The Burden of Proof
The party seeking to depart from the SSAG range bears the burden of demonstrating why the formula produces an unjust result in their specific circumstances.
Courts require compelling reasons — not just a preference for a different number. The SSAG range is presumptively appropriate.
The Reasonableness Standard
Even when departing from the SSAG, courts must still arrive at an amount that is just and reasonable in all the circumstances.
A departure is not a blank cheque — it must be principled and proportionate to the circumstances that justify it.
Strategic Insight
Whether you are seeking to invoke an exception or resist one, the quality of your evidence and legal argument is critical. Courts are not sympathetic to vague claims — specific financial disclosure and expert evidence often make the difference.
Frequently Asked Questions
Can a judge ignore the SSAG entirely?
Judges cannot ignore the SSAG — they must consider them. However, they can depart from the range with reasons. The Supreme Court of Canada has confirmed the SSAG are a useful tool but not binding law.
Does a prenuptial agreement override the SSAG?
A valid domestic contract can limit or waive spousal support, but courts can set aside agreements that are unconscionable or that fail to meet the requirements of the Family Law Act, including independent legal advice and full financial disclosure.
What happens when the payor's income is very high?
Above $350,000 in income, the SSAG formula is not automatically applied to the full amount. Courts exercise discretion, often applying the formula to a portion of income and then considering what is reasonable for the balance.
Can health problems justify more support than the formula suggests?
Yes. Serious illness or disability affecting either party's earning capacity or financial need is a recognized basis for departing from the SSAG range — both upward for the recipient and downward for the payor.
How do I argue for an exception in court?
You need specific evidence — financial disclosure, medical records, expert reports — and a clear legal argument explaining why the formula produces an unjust result in your circumstances. A family law lawyer is essential for this.
Written & Reviewed By
Deepa Tailor, B.A. (Hons), J.D.
Founder & Managing Director, Tailor Law · Mississauga, Ontario
Deepa Tailor is a leading Ontario family law lawyer with extensive experience in spousal support litigation, including complex SSAG exception arguments. She founded Tailor Law to provide accessible, high-quality family law services across the GTA.
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