Ontario Family Law Guide - Divorce Costs
How Much Does a Divorce Cost
in Ontario? 2025–2026
Ontario divorce costs range from $679 in court fees for a simple uncontested matter to $150,000+ for highly contested litigation. This guide explains every cost and how to keep yours as reasonable as possible.
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What’s in this guide
1. Mandatory Court Filing Fees 2025-2026
| Fee | Amount | When Paid |
|---|---|---|
| Form 8A - Application for Divorce | $224 | At filing through OCPP |
| Form 36 - Affidavit for Divorce | $445 | After one-year separation |
| Central Registry (federal) | $10 | Paid automatically |
| Total mandatory fees | $679 | Every Ontario divorce |
| Certificate of Divorce (Form 36B) | $19 | Optional - remarriage or name change |
The $679 is just the government portion. It does not include legal fees for the lawyers who prepare, file, and navigate the divorce on your behalf.
2. Uncontested Divorce Costs
| Item | Typical Range |
|---|---|
| Court filing fees | $679 (mandatory) |
| Lawyer fees - simple uncontested | $1,500 - $3,500 |
| Separation agreement (both parties) | $3,000 - $20,000 total |
| Total - straightforward uncontested | $2,000 - $5,000 |
| Total - uncontested with property/support agreement | $5,000 - $20,000 per party |
3. Contested Divorce Costs
| Stage Reached | Legal Fees Per Side |
|---|---|
| Settled at case conference | $5,000 - $20,000 |
| Settled through mediation | $8,000 - $30,000 |
| Settled at settlement conference | $15,000 - $50,000 |
| Full trial (1-3 days) | $30,000 - $100,000+ |
| Complex multi-day trial | $60,000 - $150,000+ |
Costs awards are real. Courts regularly order the less reasonable party to pay the other side's legal fees. Taking unreasonable positions in family court is not just morally problematic - it is financially dangerous.
4. What Drives Costs Up
High-Cost Factors
- Business valuations ($5,000-$30,000 per expert)
- Pension valuations by actuary
- Custody disputes requiring OCL
- Multiple contested motions
- Hidden assets requiring forensic accountants
- International assets or foreign marriages
Lower-Cost Factors
- Joint application - both parties cooperate
- Signed separation agreement before filing
- No contested parenting
- Simple asset structure
- Willingness to use mediation
- Lawyers who resolve rather than escalate
5. How to Reduce Divorce Costs
1
Negotiate a separation agreement first
Resolving all issues before or alongside filing is the single most effective cost-reduction strategy.
2
Use mediation for disputed issues
A mediator at $200-$400/hour saves far more than that compared to contested court proceedings.
3
Be realistic about cost-benefit
Spending $20,000 fighting over $10,000 in assets is not rational. Good lawyers advise their clients on this openly.
4
Settle at the first reasonable opportunity
The best time to settle is at the case conference, not after years of expensive litigation.
6. Frequently Asked Questions
How much does a divorce cost in Ontario in 2025?
The minimum is $679 in mandatory court fees. An uncontested divorce typically costs $2,000-$5,000 total. A fully contested divorce that reaches trial can cost $50,000-$150,000+ per side.
Can I get a cheap divorce in Ontario?
A simple uncontested divorce with agreed issues can be handled for $2,000-$4,000 total. The $679 in court fees is unavoidable. We offer flat-fee arrangements for straightforward uncontested divorces.
Do I have to pay my spouse's legal fees?
If you take unreasonable positions or behave badly in litigation, a court can order you to pay costs. In Ontario family law, costs awards against the less reasonable party are common and can be substantial.
Are legal fees for divorce tax deductible?
Generally no. Legal fees specifically incurred to establish a right to spousal support may be deductible for the recipient. Speak with a tax advisor about your specific situation.
Planning Your Divorce Budget?
Our Toronto divorce lawyers offer free consultations and transparent, honest advice on costs for your specific situation. Flat-fee options available for uncontested divorces.
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