- Claim splitting refers to dividing what is legally a single cause of action — one wrong, one debt, one dispute — into multiple separate lawsuits, often to keep each individual claim…
- Ontario's court system assigns different procedures, and different courts, to claims based on their size and complexity, in part because larger, more complex disputes are thought to need…
Small Claims Court's monetary jurisdiction has an upper limit, and it's tempting, when your claim is somewhat above it, to wonder whether you can simply divide it into two smaller claims that each fit comfortably underneath. In Ontario, this strategy — commonly called claim splitting — generally isn't allowed, and understanding why can save you from a claim that gets struck or consolidated partway through.
This guide explains what claim splitting means, how it differs from a perfectly legitimate way to reduce your claim to fit Small Claims Court, and what happens if a court decides you've crossed the line.
What "Claim Splitting" Means
Claim splitting refers to dividing what is legally a single cause of action — one wrong, one debt, one dispute — into multiple separate lawsuits, often to keep each individual claim under a court's monetary jurisdiction or to otherwise multiply your leverage. For example, artificially breaking a single large unpaid invoice into two smaller claims, filed separately, purely to keep both within the Small Claims Court limit, is the kind of arrangement courts are alert to and generally will not permit.
Why the Rule Exists
Ontario's court system assigns different procedures, and different courts, to claims based on their size and complexity, in part because larger, more complex disputes are thought to need more robust procedure than the streamlined Small Claims process provides. Allowing plaintiffs to slice a large claim into small pieces would undermine that structure, force defendants to respond to multiple proceedings over what is really one dispute, and risk inconsistent results between the split claims.
Voluntarily Limiting Your Claim vs. Splitting It
These two things look similar on the surface but are treated very differently:
| Abandoning the Excess | Splitting the Claim | |
|---|---|---|
| What happens | You sue for the maximum Small Claims Court allows and formally give up ("abandon") the amount above that limit | You file two or more separate claims, each covering a portion of the same underlying debt or dispute |
| Is it allowed? | Generally yes — a plaintiff can choose to accept a smaller recovery in exchange for Small Claims Court's faster, simpler process | Generally no — courts treat this as an improper attempt to avoid the jurisdictional and procedural rules |
| What you give up | The abandoned portion, permanently — you cannot later sue for it separately | Potentially the entire benefit of either claim, if a court strikes or consolidates them |
In short: you can choose to accept less to stay in Small Claims Court, but you cannot try to collect the full amount anyway by filing it in pieces.
What Happens If You Split a Claim
If a court concludes that separate filings really represent one underlying cause of action improperly divided, it can consolidate the claims, stay (pause) one in favour of the other, or dismiss the improperly split portion outright. At a minimum, this creates delay and added cost for something that could have been avoided by choosing the right court from the start.
Practical Guidance If Your Claim Exceeds the Limit
If your genuine claim is larger than what Small Claims Court can handle, your realistic options are generally:
- File the full claim in the appropriate higher court — Simplified Procedure or ordinary Superior Court process, depending on the amount — or
- Voluntarily abandon the excess and proceed for the maximum amount in Small Claims Court, accepting that you give up the rest permanently
There is no shortcut that lets you keep both the higher recovery and Small Claims Court's simpler process by dividing the claim yourself.
Frequently asked questions
Is it ever okay to file more than one small claim against the same person?
Yes — if the claims genuinely arise from separate, unrelated matters, such as two different contracts, filing them separately is not claim splitting. The concern is specifically about dividing one underlying cause of action.
What if I genuinely didn't realize my claims were related?
Courts generally look at the substance of the claims, not just your intent, though an honest, well-explained situation is treated very differently from a deliberate attempt to avoid the jurisdictional limit.
Can I sue for the excess later if I abandon it now?
No. Abandoning the amount above the Small Claims Court limit to bring your claim there is treated as a final decision — you cannot come back later and sue for the difference.
How do I know if my claim is actually one cause of action or several?
This often depends on the underlying facts — a single contract or transaction versus genuinely separate dealings. If you are unsure, it is worth getting legal advice before you file anything, rather than after a court raises the issue.
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