Getting the divorce itself is often the easiest step. What takes time is deciding how the children will be looked after, how the house and accounts are divided, and whether support is paid or received. This page explains the Ontario process and the key rules so you can decide what to do first.

How divorce works in Ontario

Divorce itself is governed by the federal Divorce Act. Dividing property after marriage is mainly governed by Ontario's Family Law Act. A single case often uses both.

Residency requirement

An Ontario court can hear a divorce only if at least one spouse has been habitually resident in Ontario for at least one year. The law asks for habitual residence, not citizenship or permanent residence. How that is decided depends on the facts.

The ground for divorce and the one-year separation

There is one ground for divorce: breakdown of the marriage. The usual way to prove it is one year of separation. Separation does not always require moving out; in practice, spouses living under one roof but genuinely living separate lives can often count as separated. Getting back together for no more than 90 days in total, mainly to reconcile, does not interrupt the period. The other two ways are adultery, or physical or mental cruelty that makes living together intolerable. These are used less often and are harder to prove.

The usual steps

  1. File a divorce application (one spouse can apply, or both can apply together)
  2. The other spouse responds, or both set out arrangements in a joint application
  3. Exchange financial disclosure: income, assets and debts
  4. Negotiate or mediate; if you settle, sign an agreement, and if not, the case goes through the court process
  5. The court grants the divorce, which generally takes effect on the 31st day after judgment

If you have already divorced in China, the picture is different. See: Divorced in China: Why Ontario May Still Deal With Your Property.

The four things a divorce has to settle

1. Parenting arrangements

The law no longer speaks of "custody" and "access". It uses "decision-making responsibility" (who makes major decisions about education, health and religion) and "parenting time" (where the child lives and for how long). The court's focus is the best interests of the child, not which parent "wins".

2. Child support

Child support follows the support guidelines tables. It depends mainly on the paying parent's income, the number of children, and how much time the children spend with each parent. You can get a rough range from our child and spousal support calculator.

3. Spousal support

Spousal support is not automatic. Whether it is payable, how much and for how long depends on the length of the marriage, the difference in incomes, who cared for children or gave up career opportunities, and other factors. The Spousal Support Advisory Guidelines (SSAG) are a reference, not law. For how retirement can affect support, see our case comment.

4. Dividing property

Ontario's equalization rules apply only to legally married spouses. Each spouse's net family property is calculated, and the spouse with the higher amount pays half of the difference to the other. A few points that often come up:

For a first estimate, try the property division calculator.

Watch the deadline. An equalization claim generally must be brought before the earliest of: two years after the divorce is granted; six years after separation with no reasonable prospect of reconciliation; or six months after a spouse's death. Missing it can end the claim.

Issues that often come up for Chinese families

Parents' money used to buy a home: loan or gift?

This is very common and is often the most contested part of property division. For how courts approach it, see our article on Lalli v. Lalli.

Marriage contracts, cohabitation agreements and separation agreements

Spouses can set out property and support arrangements in an agreement. It must be in writing, signed by both, and witnessed. Each spouse should have their own lawyer; one lawyer acting for both increases the risk the agreement is challenged later.

Language and documents

Ontario courts work in English. Chinese bank records, property documents and judgments usually need to be translated when used as evidence. Gathering them early saves time later.

Fees and timing

Cost and timing vary widely. The main factors are whether there is a dispute, whether there are minor children, whether assets are outside Canada, and whether the matter settles or goes to court. An uncontested divorce by agreement is far simpler than a contested case. After your initial consultation, we explain the fee arrangement in writing, so you know how fees will be charged before work begins.

How to choose a divorce lawyer

How Tang Law can help

Tang Law is a Toronto family and real estate law firm. We handle marriage contracts, cohabitation agreements and separation agreements, parenting arrangements, child and spousal support, property division, and cross-border family matters. We work in English, Mandarin and Shanghainese, with Cantonese assistance available through our staff. You can start with a free 15-minute initial consultation to describe your situation and learn what options and deadlines to watch.

Frequently asked questions

Do I have to be separated for a year before I can divorce in Ontario?

In most cases, yes. The only ground for divorce is breakdown of the marriage, and the usual way to prove it is one year of separation. The other two ways are adultery or physical or mental cruelty that makes continued living together intolerable, but they are used less often and are harder to prove. The one-year requirement applies when the court decides the divorce, not on the day you file.

Do we have to live in separate homes to count as separated?

Not necessarily. In practice, spouses can be treated as separated while living under the same roof if they are genuinely living separate lives and can show it. Getting back together for no more than 90 days in total, with reconciliation as the main purpose, does not restart the one-year period.

Can I divorce in Ontario if I am not a citizen or permanent resident?

The legal requirement is that at least one spouse has been habitually resident in Ontario for at least one year. Citizenship or permanent residence is not required. How that is applied depends on your facts. How a divorce affects immigration status, such as sponsorship, is an immigration law question, so please speak to an immigration lawyer as well.

Do I need a lawyer to get divorced?

No, you are allowed to handle it yourself. If there are children, real estate, assets outside Canada, or your spouse is not cooperating, it is wise to at least get legal advice first so you understand your rights and deadlines.

If we were never married, can we still divide property equally when we separate?

Not under the Family Law Act equalization rules, which apply only to legally married spouses. An unmarried partner who contributed to a home or other property may be able to bring a claim such as a constructive trust, but the legal tests and outcomes are different.

How long does a divorce take?

There is no single answer. If there is no dispute and the paperwork is complete, timing depends mainly on how quickly the court processes the application. A contested case can take anywhere from several months to several years. Once a judgment is granted, the divorce generally takes effect on the 31st day after it.

Sources

AI-assisted content. This page was prepared with the assistance of artificial intelligence and reviewed by a lawyer at Tang Law Professional Corporation before publication. Statutory provisions were checked against the official texts of the Divorce Act and Ontario's Family Law Act before publication. It is also available in Simplified and Traditional Chinese.
Tang Law is a bilingual (English/Mandarin) family law firm based in Toronto, advising clients across Ontario on divorce, property division and parenting arrangements. To discuss your situation, contact us at [email protected] or 647-580-6542.

This page provides general information about the law as of its publication date and is not legal advice. It does not create a solicitor-client relationship. Outcomes depend on the specific facts; please consult a lawyer about your circumstances.