How long does spousal support last in Ontario, and how is the amount determined?
Ontario courts consider five factors when determining spousal support: the length of the marriage or cohabitation, the income and earning capacity of each spouse, the health and employability of either party, the standard of living established during the marriage, and career sacrifices made for the family. Longer marriages typically result in longer support obligations; in long marriages, awards lasting 5–10 years or more are common. For why Canada awards spousal support more often than China, see Why does Canada have spousal support when China rarely awards it?; for how the two streams relate, read Spousal support and child support in Ontario: how are they calculated?; related materials are grouped under child and spousal support.
Key Points
Ontario courts weigh five factors: (1) length of marriage or cohabitation; (2) each spouse's income and earning capacity; (3) physical health and employability; (4) marital standard of living and spending patterns; and (5) career sacrifices made for the family.
As a rule of thumb, longer marriages produce longer support obligations. Marriages of 20 years or more, or cases where length-plus-recipient-age reaches certain thresholds, may trigger indefinite support. In long marriages, awards lasting 5–10 years or more are common. Specific amounts usually fall within the SSAG ranges.
Detailed Answer
The SSAG offers two formulas: the without-child-support formula for marriages without children or with adult children, and the with-child-support formula for cases where child support is also payable. The first focuses on income disparity and marriage length; the second factors in disposable income after child support. Both produce ranges for amount and duration that lawyers negotiate within and judges decide within.
Amount drivers: larger gross income gap and longer marriage push support higher. A high marital standard of living also pulls amounts upward — for example, a family with $300K annual consumption rarely sees a court award only $2,000/month spousal support, because that fails to maintain the established standard.
Duration guidance: roughly speaking, each year of marriage corresponds to half-a-year to one-year of support. Marriages over 20 years, or cases triggering the 'rule of 65' (marriage length plus recipient's age reaching 65), can shift to indefinite support. Short marriages (say, 3–5 years) usually receive 1–3 years of transitional support.
Variation and termination: spousal support is not fixed forever. Material changes — substantial drop in payor income, recipient remarriage or cohabitation, recipient's significant income increase — can ground motions to vary or terminate. Keep evidence of income changes and consult counsel promptly when circumstances change. Contact Miao He at 647-930-6688 for advice.
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