The Canadian Retirement Tax Series 1 · Drawdown sequencing· 2 · CPP & OAS timing· 3 · Tax at death
Free Tool · Companion to the Book

RRSP & RRIF Meltdown Calculator

See what an optimized withdrawal sequence across your RRSP, RRIF, LIRA, TFSA, and non-registered accounts could save you in lifetime tax — and how much OAS clawback you can avoid. Built for Canadian tax rules by a CFA charterholder.

An RRSP meltdown and a RRIF meltdown are the same strategy at different stages — deliberate registered withdrawals before mandatory RRIF minimums begin at 71. This tool models both.

The calculator shows the magnitude. The book shows you how to execute it.

Withdrawal sequencing is one of the decisions covered in The $100,000 RRSP & RRIF Mistake Most Canadians Make — along with LIRA unlocking, spousal income splitting, asset location, and the decade-by-decade plan behind the numbers above.

Get the Book on Amazon →
The Series

Three Decisions, Three Books

This calculator answers one of them. Each book answers one question and stands on its own — together they cover the drawdown order, the start date for your government pensions, and what lands on the final return.

The $100,000 RRSP Mistake cover Book One

The $100,000 RRSP & RRIF Mistake

The strategy behind this calculator: withdrawal sequencing, the meltdown window, asset location, LIRA unlocking, and keeping RRIF minimums clear of the OAS clawback.

Buy on Amazon.ca →
Kindle · Paperback · Audible · Read more
The $200,000 CPP Mistake cover Book Two — New

The $200,000 CPP Mistake

The start age this calculator assumes, decided properly. The adjustment math, why breakeven is the wrong question, OAS as a separate decision, and survivor benefits.

Buy on Amazon.ca →
Kindle · Paperback · Read more
The $150,000 Terminal Tax Bomb cover Book Three

The $150,000 Terminal Tax Bomb

What happens to the balance this calculator leaves behind. Beneficiary design, the second-death projection, donation credits, and second-to-die insurance.

Buy on Amazon.ca →
Kindle · Paperback · Read more
Retirement Tax Mistakes Most Canadians Make — collected edition cover
Collected Edition

Retirement Tax Mistakes Most Canadians Make

All three books in a single 278-page volume — drawdown sequencing, CPP and OAS timing, and tax at death. Three books for the price of two.

Get All Three — $34.99 →
Kindle · Paperback
Under the Hood

Assumptions & limitations

The calculator is built to show the order of magnitude of withdrawal sequencing decisions. Here's exactly what's modeled and what isn't, so you can judge how closely the output maps to your situation.

Read the full methodology → — the complete model documentation: the tax engine and bracket indexing, CPP and OAS adjustment factors, RRIF and LIF schedules, the year-by-year withdrawal waterfall, the optimizer's objective function, terminal tax on death, and every limitation in one place.

Tax rules and rates reviewed: August 2026 · 2026 brackets, RRIF minimums, and OAS recovery threshold

Show what's modeled and what's simplified

What's modeled

  • 2026 marginal tax brackets, indexed to inflationCombined federal and provincial rates for the province you select. Bracket thresholds are indexed each year by the inflation rate you set, matching the actual CRA practice of indexing brackets annually. Without this, the model would artificially overstate tax via bracket creep over a 30+ year horizon.
  • OAS clawbackStarts at $95,323 net income (2026 minimum recovery threshold), 15% recovery rate, threshold indexed to inflation each year.
  • 10% OAS boost at age 75Permanent increase introduced in 2022, applied on top of any deferral bonus.
  • CPP & OAS deferralCPP is modeled at the actual rates: −7.2%/yr if started before 65 (min age 60) and +8.4%/yr if deferred past 65 (max age 70). OAS deferral is +7.2%/yr past 65 (max age 70); OAS has no early-start option.
  • RRIF minimum withdrawalsStandard CRA schedule from age 71, applied to combined RRSP + LIRA balance.
  • LIF maximum withdrawalsThe LIRA portion of registered draws is capped each year at the regulatory LIF max %. Excess demand is shifted to RRSP. The model uses the 2026 ON/AB/BC/NB/SK/NL table — the most common provincial grouping — so federal/PBSA, MB, NS, and QC LIFs (which are stricter) will have somewhat less flexibility than shown.
  • Meltdown intensityThe optimizer tests two pre-71 withdrawal ceilings — one that stays just under the OAS clawback threshold, and one that lifts the cap up to 20% above the threshold. The aggressive version trades some current clawback for a smaller RRIF balance at 71, suppressing the post-conversion clawback cliff. The optimizer picks whichever produces more after-tax wealth.
  • Capital gains50% inclusion rate on non-registered withdrawals, with ACB tracked and consumed proportionally.
  • Inflation indexingSpending, OAS, the clawback threshold, and tax brackets all grow at the rate you specify. All indexing is anchored to your current age, so if retirement is years away, spending and benefits are already inflated to retirement-date dollars when the plan begins.
  • Accumulation phase & dual returnsIf your current age is below your retirement age, balances compound at the pre-retirement return until retirement, with optional annual RRSP and TFSA contributions (in today's dollars, indexed to inflation). A separate, typically more conservative return applies during retirement.
  • Surplus reinvestmentWhen cash received (RRIF minimums, benefits, pension) exceeds spending in a year — common after age 71 — the after-tax surplus is reinvested in the non-registered account with ACB equal to the contribution. This keeps the naive-vs-optimized comparison honest: forced withdrawals keep compounding rather than vanishing.
  • DB pension incomeOptional input. Treated as fully taxable income starting at the age you specify, indexed to inflation each year. Reduces the meltdown window because lower tax brackets are already partially filled.
  • Terminal tax on deathThe after-tax estate at end-of-plan accounts for deemed disposition: RRSP and LIRA balances are taxed as final-year income (using brackets inflated to the final year), non-registered balances trigger a capital gain on (FMV − ACB) at 50% inclusion, and TFSA passes tax-free. Spousal rollover is not modeled (single-person model).

What's simplified or excluded

  • Single-person modelNo spousal RRSPs or survivor scenarios. Pension income splitting (DB pension at any age; RRIF income from 65+) can materially reduce a couple's tax bill and is not modeled here.
  • Dividend tax creditNo gross-up or credit modeling — eligible and ineligible dividends treated as ordinary income.
  • Capital gains inclusion rateA flat 50% inclusion rate is applied. The two-thirds rate proposed in 2024 never came into force and was cancelled in March 2025; 50% is the rate in effect for 2026.
  • Personal creditsAge amount, pension income amount, and other non-refundable credits are not applied.
  • Provincial surtaxes & creditsHealth premiums, surtaxes (Ontario, PEI), and provincial-specific credits are not included.
  • LIF jurisdictionLIFs follow the pension plan's regulator, not the holder's province of residence. The model uses a single common table; a federally-regulated or QC/MB/NS LIF will be somewhat more restrictive than shown.
  • GIS & income-tested benefitsNot modeled; relevant mainly for lower-income retirees.
  • Working-year taxesThe accumulation phase models investment growth and contributions only — employment income, RRSP deduction refunds, TFSA contribution-room limits, and pre-retirement taxes are not modeled. CPP and OAS are assumed to start no earlier than your retirement age.
  • Constant returns & inflationNo sequence-of-returns risk, no variable inflation. Real-world outcomes will deviate.
  • Tax law changesRates and thresholds are held constant in real terms; future legislation may change everything above.
Important Disclaimer

Educational tool, not financial advice

This calculator is provided for general informational and educational purposes only. It does not constitute financial, tax, legal, or investment advice, and no advisory or fiduciary relationship is created by using it. The output is intended to illustrate the order-of-magnitude impact of withdrawal sequencing decisions — not to produce a precise plan for any individual. Before acting on anything you see here, consult a qualified fee-only financial planner or tax professional who has reviewed your full personal circumstances, including risk tolerance, health, family situation, estate goals, and the specifics of every account you hold.

The author and publisher make no representations or warranties, express or implied, regarding the accuracy, completeness, or fitness for any particular purpose of the information produced by this calculator. To the fullest extent permitted by applicable law, the author and publisher disclaim all liability for any loss, damage, or negative consequence of any kind arising directly or indirectly from the use of or reliance on the calculator's output. Tax rules, benefit programs, and contribution limits referenced here may change after publication.