- A separation agreement addresses the issues in front of you at the time you sign it.
- Most clauses build in a step-by-step escalation, so the parties try the least adversarial option first: 1.
- Mediation is a facilitated negotiation — the mediator helps the couple find their own resolution but has no authority to impose one.
You and your former partner finally reached a separation agreement — parenting time is scheduled, support is set, property is divided. But separation agreements govern an ongoing relationship in an important sense: kids grow up, incomes change, and disagreements about how the agreement applies in practice tend to resurface. A dispute resolution clause sets out, in advance, how you'll handle a future disagreement without either of you defaulting straight to a court application.
Most Ontario separation agreements that include one point toward some combination of mediation and arbitration — often called "med-arb" — as a faster, more private alternative to litigation for resolving disputes that come up after the agreement is signed. This guide walks through why couples add one and what it typically covers.
Why Build In a Plan for Future Disagreements
A separation agreement addresses the issues in front of you at the time you sign it. It generally can't predict every future disagreement — a parent wanting to adjust a parenting schedule around a new school, a support review after a job change, or a disagreement about how a term in the agreement applies to a situation nobody anticipated. Without a dispute resolution clause, the default path back to resolving any of that is a court application. With one, the couple has already agreed on a process to try first.
How a Typical Dispute Resolution Clause Is Structured
Most clauses build in a step-by-step escalation, so the parties try the least adversarial option first:
- Direct discussion first — a requirement to raise the disagreement with the other party directly, often with a notice period, before triggering any formal process
- Mediation — both parties work with a neutral mediator to try to reach an agreement themselves; the mediator doesn't decide the outcome
- Arbitration if mediation doesn't resolve it — a neutral arbitrator hears both sides and makes a binding decision, similar in effect to a judge's ruling but through a private process
- Court as the last resort — reserved for situations the clause doesn't cover, or where the agreed process genuinely breaks down
Mediation and Arbitration Aren't the Same Thing
Mediation is a facilitated negotiation — the mediator helps the couple find their own resolution but has no authority to impose one. Arbitration is more like a private trial: the arbitrator hears each side's position and makes a decision the parties have agreed in advance to be bound by. A "med-arb" clause typically moves from one to the other only if the first step doesn't produce a resolution, which is why the order in the clause matters.
What Makes a Dispute Resolution Clause Actually Useful
- [ ] Names the type of process — mediation, arbitration, or both in sequence — rather than using a vague phrase like "alternative dispute resolution"
- [ ] Sets out how a mediator or arbitrator will be chosen if the parties can't agree on one at the time
- [ ] Addresses who pays for the process, and how those costs might be shared or allocated
- [ ] States which issues the clause applies to — some couples limit it to parenting or support disputes rather than every possible disagreement
- [ ] Confirms the process doesn't apply where safety is a concern
When Skipping Straight to Court Still Makes Sense
A dispute resolution clause is not meant to force every disagreement through mediation or arbitration regardless of the circumstances. It's well established that family violence, and its impact on a person's ability to safely negotiate or co-parent, is a serious, express consideration in family law — a private process built for ordinary disagreements isn't the right tool where safety is genuinely at issue, and a properly drafted clause should say so rather than trapping someone in a process that isn't appropriate for their situation.
Frequently asked questions
Is a dispute resolution clause legally required in a separation agreement?
No. It's an optional term couples choose to include. Without one, either party can generally bring a future disagreement to court directly, subject to the usual family court processes.
Is an arbitrator's decision actually binding, like a judge's order?
Family arbitration in Ontario is intended to produce a binding decision the parties have agreed to in advance, but the process and its enforceability depend on how the clause and any related arbitration agreement are set up — this is an area worth having a lawyer review closely rather than assuming a generic clause covers it properly.
Can we choose mediation only, without adding arbitration as a backup?
Yes. Some couples prefer mediation alone, accepting that if it doesn't resolve the issue, they'll go to court rather than arbitration. The clause should say clearly which path applies.
What if the other person just ignores the dispute resolution clause?
This is exactly why the clause needs to be specific about process and consequences — a vague clause is harder to enforce than one that clearly states the steps and what happens if a party refuses to participate.
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