Separation Agreement vs. Divorce in Ontario: What's the Difference?
Many couples separate but do not immediately pursue a divorce. In Ontario, the two are legally distinct — and both may be needed to fully resolve your family law matter.
What Is a Separation Agreement?
A separation agreement is a legally binding contract between spouses that sets out the terms of their separation. It can address:
- Division of assets and debts (equalization of net family property)
- Who stays in the matrimonial home
- Spousal support (amount and duration)
- Child custody and parenting time
- Child support
A separation agreement does not end the marriage. After signing, the spouses are still legally married. They cannot remarry. They may still be each other’s beneficiaries under a will unless the will is changed.
Who Should Get a Separation Agreement?
A separation agreement is useful for any couple — married or common-law — who want to formalize the terms of their separation without going to court. It can resolve all outstanding issues and provide legal certainty for both parties.
What Is a Divorce?
A divorce is a court order that legally ends a marriage. In Ontario, the most common ground for divorce is one year of separation. You can file for divorce at any time after separating — the one-year period is a condition for the court to grant the divorce order, not a condition for filing.
A divorce order does not automatically resolve property division, support, or custody issues. Those must be addressed separately — either through a separation agreement or court orders.
Do You Need a Separation Agreement Before Divorcing?
No. Some couples proceed directly to divorce without first signing a separation agreement. However, if the financial and parenting issues are not resolved before or during the divorce, they will need to be addressed in court — which is typically more expensive and time-consuming.
Can You Have Both?
Yes, and in many cases this is the practical approach:
- First: Negotiate and sign a separation agreement covering all financial and parenting issues.
- Then: Apply for a divorce once one year of separation has passed.
If both spouses have already agreed on all terms, an uncontested divorce following a properly drafted separation agreement is typically straightforward and cost-effective.
Key Differences at a Glance
| Separation Agreement | Divorce Order | |
|---|---|---|
| Ends the marriage? | No | Yes |
| Covers property division? | Yes | Not automatically |
| Covers support? | Yes | Not automatically |
| Covers custody/parenting? | Yes | Not automatically |
| Requires court? | No (if both agree) | Yes |
| Can remarry after? | No | Yes |
Practical Advice
If you and your spouse have separated, the most important first step is usually to get a separation agreement in place — covering assets, support, and children — before or alongside pursuing a divorce.
Do not assume that signing a separation agreement resolves everything, or that getting a divorce covers everything. They serve different purposes, and you likely need both.
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This article was written by Miao He (何淼), Ontario lawyer (LSO #83315K) and China-licensed lawyer, focusing on family law for the Chinese-Canadian community in the GTA.
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