Pension Income Splitting — Reduce Your Combined Tax Bill as a Couple
What you will learn: How pension income splitting works, which income qualifies, how to elect it on your tax returns using Form T1032, and why it can save couples hundreds to thousands per year.
If one spouse has significantly more pension income than the other, you are both likely paying more total tax than necessary. Pension income splitting allows the higher-earning spouse to transfer up to 50% of eligible pension income to the lower-earning spouse's return — where it is taxed at a lower rate. The result: lower combined federal and provincial taxes for the couple. It does not actually move any money between accounts — it is only a tax-return adjustment.
Robert, 72, receives a workplace pension of $38,000/year plus CPP of $9,200/year and OAS of $8,556/year — total income of $55,756. His wife Meredith, 68, receives only OAS of $8,556 and a small CPP of $4,100 — total income of $12,656.
Robert's marginal federal tax rate on income above $48,000 is 20.5%. Meredith pays no federal income tax at all — her total income is below the basic personal amount. If Robert transfers $12,000 of his workplace pension income to Meredith's return through pension splitting, that income gets taxed at Meredith's 0% federal rate instead of Robert's 20.5%.
Their tax clinic volunteer ran the numbers: total combined tax savings from the split — $1,247 per year in federal and Ontario tax. "We've been filing separately for 10 years," Robert said. "No one ever told us we could do this."
They requested retroactive pension splitting adjustments for the past 10 years.
What Income Qualifies for Splitting
✅ Eligible for splitting
- Workplace/employer pension payments (defined benefit or defined contribution)
- RRIF withdrawals (if the transferring spouse is 65 or older)
- Life annuity payments from a pension plan or RRSP
- Registered annuity payments
- Some income from a foreign pension plan
❌ Not eligible for splitting
- Canada Pension Plan (CPP) — has its own separate sharing process
- Old Age Security (OAS)
- RRSP withdrawals (before converting to RRIF)
- RRIF withdrawals if the transferring spouse is under 65
- Salary, wages, or self-employment income
- Canada Workers Benefit (CWB) or GIS
RRIF withdrawals qualify for pension splitting only if the spouse making the transfer is age 65 or older. A 63-year-old cannot split their RRIF withdrawals with their spouse — but once they turn 65, all RRIF withdrawals become eligible. Workplace pension payments qualify at any age.
When Splitting Makes Sense
Pension income splitting is most beneficial when:
- One spouse has significantly higher pension income and is taxed at a higher marginal rate than the other
- The lower-income spouse pays little or no tax — income shifted to them is taxed at 0% or a very low rate
- The split reduces the higher-income spouse's income below a threshold — for example, below the OAS clawback threshold (~$90,997) or below the GIS income limit
- The split allows the lower-income spouse to claim the Pension Income Amount credit (line 31400) — worth up to $2,000 of eligible income at 15% = ~$300/year
Tax software will automatically optimise the split for you if you enter both spouses' incomes. The optimal split is not always 50% — sometimes a smaller transfer produces the best combined result.
How to Elect Pension Income Splitting
Pension income splitting requires both spouses to file their taxes for the same year, and both returns must include the election. It is done using Form T1032 (Joint Election to Split Pension Income).
Filing the pension split election:
CPP Pension Sharing — A Related but Different Process
The Canada Pension Plan has its own pension sharing process — separate from the pension income splitting described in this guide. CPP pension sharing:
- Requires an application to Service Canada (Form ISP1002), not just a tax election
- Both spouses must be at least 60 and receiving (or eligible to receive) CPP
- Adjusts the actual CPP payments to both spouses based on the time they lived together
- Is permanent unless both spouses agree to stop it (or one dies or they separate)
- Can reduce income for OAS clawback and GIS purposes for the higher-CPP spouse
CPP sharing is not the same as the tax-return pension splitting described above. You can do both.
If one spouse has significantly more pension income than the other, pension income splitting may reduce your combined tax bill every year. The larger the income difference, the bigger the benefit.
Ask your tax clinic volunteer: "Should we be splitting pension income?" They can run the numbers in about five minutes and tell you the exact annual savings.
Quick Answers
Yes, for up to 10 past years. Both spouses need to file T1-ADJ (tax adjustment requests) for the same year, both including Form T1032 with the elected split amount. You can do this through CRA My Account or by mailing the forms. CRA will reassess both returns and issue any resulting refunds.
Yes — in both directions. If the higher-income spouse splits income to the lower-income spouse, the lower-income spouse's income increases — which may reduce or eliminate their GIS eligibility. Conversely, if the split reduces the higher-income spouse below the GIS income threshold, they may become eligible for GIS they were not receiving. Always model the full impact on GIS, OTB, and other income-tested benefits before electing the split.
Yes. You can transfer up to 50% of eligible pension income to a spouse with zero other income. The transferred income will be taxed on their return — but if the combined amount (transferred pension + any other income they have) is below the basic personal amount (~$15,705 for 2026), they pay no federal income tax on it. This can eliminate the federal tax entirely on the transferred portion. Your province's basic personal amount also applies.