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Transferring RRSPs on Marriage Breakdown in Ontario: The Tax Rules

Learn how Ontario spouses can transfer RRSP funds between accounts on separation or divorce without triggering immediate tax, and what paperwork it requires.

Tax6 min readTSLBy the Treadstone Law team · OntarioUpdated 2026-07
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Key takeaways
  • Ordinarily, taking money out of your RRSP is a taxable event, whether you keep it or give it to someone else.
  • A tax-deferred RRSP transfer on marriage breakdown generally requires: 1.
  • - It does not create new RRSP contribution room.

Dividing retirement savings is one of the more consequential parts of untangling finances after a separation. If you simply cashed out an RRSP to hand a portion to your former spouse, the withdrawal would be fully taxable — often at the worst possible time. Fortunately, the Income Tax Act includes a specific rule that lets separating or divorcing spouses move RRSP (and RRIF) funds directly between their own registered accounts without triggering that tax hit, as long as the transfer follows the right process.

This article explains how that tax-deferred transfer works, what has to be in place for it to apply, and how it differs from an ordinary RRSP withdrawal.

Why This Rule Exists

Ordinarily, taking money out of your RRSP is a taxable event, whether you keep it or give it to someone else. Without a special rule, dividing RRSP assets on a relationship breakdown would mean triggering tax on money that isn't actually going toward retirement spending — it's simply moving from one spouse's registered plan to the other's as part of settling their finances.

The Income Tax Act addresses this directly: RRSP or RRIF funds can move between spouses or former spouses on a tax-deferred basis when the transfer is made in settlement of rights arising from the breakdown of their marriage or common-law relationship. The receiving spouse's new RRSP or RRIF continues to defer tax on that money exactly as if it had always been theirs.

What Has to Be in Place

A tax-deferred RRSP transfer on marriage breakdown generally requires:

  1. A written separation agreement or a court order. The transfer needs to be made under a decree, order, judgment, or written separation agreement that relates to the division of property arising from the relationship breakdown — an informal understanding between spouses isn't sufficient for the tax treatment to apply.
  2. A genuine relationship breakdown. The spouses (married or common-law) must actually be living separate and apart at the relevant time because of a breakdown of the relationship.
  3. A direct transfer between registered plans. The funds move from one spouse's RRSP or RRIF directly into the other spouse's RRSP or RRIF — not paid out to the receiving spouse in cash and then recontributed.
  4. The correct CRA form. The transferring financial institution typically requires a specific CRA-prescribed election form to process the transfer as tax-deferred rather than as a taxable withdrawal.

Missing any of these — most commonly, trying to do an informal cash split instead of a direct institution-to-institution transfer — can turn what should have been a tax-free division into a taxable withdrawal for the spouse who held the RRSP.

What This Does — and Doesn't — Affect

Ordinary RRSP Withdrawal vs. Marriage-Breakdown Transfer

Ordinary RRSP withdrawalMarriage-breakdown transfer
Triggers tax for the withdrawing spouse?Yes, fully taxable as incomeNo, if done correctly
Requires a written agreement or court order?NoYes
Funds go directly between RRSPs/RRIFs?Not applicable — paid out in cashYes, plan-to-plan
Uses receiving spouse's contribution room?Not applicableNo
Right form required?No special formYes, CRA-prescribed election form

Practical Steps

Frequently asked questions

Does this rule apply to common-law couples, or only married couples?

It generally applies to both, provided the relationship has broken down and the transfer is made under a written separation agreement or court order that reflects that breakdown — the same underlying test applies regardless of marital status.

Can locked-in retirement accounts (like a LIRA) be divided the same way?

Locked-in accounts often follow related but distinct rules, and provincial pension legislation can add its own requirements on top of the federal tax treatment. Confirm the specific process for any locked-in account with the plan administrator, since it may differ from a standard RRSP transfer.

What if we already cashed out an RRSP and split the money before getting legal advice?

Once funds are withdrawn as cash rather than transferred plan-to-plan, the tax-deferred treatment generally isn't available retroactively, and the withdrawing spouse may already owe tax on the amount. Speak with a tax professional promptly to understand the options, and involve a family lawyer going forward so remaining assets are handled correctly.

Does the receiving spouse have to keep the transferred funds in an RRSP forever?

No. Once the funds land in the receiving spouse's RRSP or RRIF, they're subject to the same rules as any other RRSP or RRIF funds — including the eventual maturity requirements and ordinary withdrawal tax treatment on future withdrawals.

This article is general information, not legal advice. Reading it does not create a lawyer-client relationship. Ontario laws, tax rates, and government programs change, and how the law applies depends on your specific facts. For advice about your situation, speak with a licensed Ontario lawyer. Treadstone Law is licensed by the Law Society of Ontario — reach us at 1-844-900-1070 or start a file online.

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