Pension income splitting allows you to allocate up to 50% of eligible pension income to your spouse or common-law partner on your tax return, reducing the higher earner’s taxable income and potentially lowering your combined household tax bill. It does not require any actual transfer of money — it is a tax return election made annually.
What Income Qualifies for Splitting
At Any Age
- Lifetime annuity payments from a registered pension plan (defined benefit or defined contribution)
- Annuity payments from an RRSP or DPSP (Deferred Profit Sharing Plan)
At Age 65 and Older
- RRIF withdrawals
- Annuity payments from a RRIF
- Certain life annuity payments
CPP is not eligible for pension income splitting — but CPP sharing, a separate program through Service Canada, allows couples to share their CPP benefits if both are at least 60.
How It Works in Practice
Pension income splitting is elected annually on your federal tax return using CRA Form T1032. You can split any amount up to 50% of the eligible income. The transferring spouse reports less income; the receiving spouse reports more. No money actually changes hands.
Example: You have $80,000 of eligible pension income. Your spouse has $20,000 of income. You elect to split $30,000 to your spouse. Your taxable income drops to $50,000; your spouse’s rises to $50,000.
The OAS Clawback Connection
If your net income exceeds $95,323 (the clawback threshold on 2026 income), you begin repaying OAS at 15 cents per dollar above the threshold. By splitting pension income to a lower-income spouse, you reduce your net income and may avoid or reduce clawback entirely. This makes pension income splitting particularly valuable for couples where one spouse has a substantial defined benefit pension or large RRIF.
Provincial Considerations
Pension income splitting operates at the federal level. Most provinces follow the federal rules, but the tax savings vary by province depending on marginal rates. Quebec has its own provincial pension income splitting mechanism that operates separately from the federal election.
CPP Sharing — The Related Tool
CPP sharing is distinct from pension income splitting but achieves a similar goal. If both you and your spouse are at least 60 and either receiving or eligible to receive CPP, you can apply to Service Canada to share your CPP benefits. CPP sharing requires an application and is not reversed annually on the tax return.
When Pension Income Splitting Has the Most Impact
- One spouse has a defined benefit pension and the other has little or no pension income
- The higher-income spouse is near or above the OAS clawback threshold
- The income difference between spouses pushes the higher earner into a significantly higher bracket
- Both spouses are 65 or older and have eligible RRIF income to split
Key Takeaways
- Pension income splitting allows up to 50% of eligible pension income to be allocated to a lower-income spouse
- It is an annual election — no money changes hands and the split can vary each year
- RRIF income at 65 and older qualifies; CPP does not (CPP sharing is a separate program)
- Splitting pension income can reduce or eliminate OAS clawback for the higher-income spouse
- The optimal split amount depends on both spouses’ full income picture
This article provides general financial education for Canadians. It is not personalized financial advice. For guidance specific to your situation, consider speaking with a CFP® professional.