Phased Retirement and Semi-Retirement in Canada: Working Part-Time While Drawing Income#

Full retirement at a fixed date used to be the default. You worked until 65, got a gold watch, and stopped. Today, many Canadians are choosing a different path: phased retirement, semi-retirement, or a gradual transition that blends part-time work with portfolio withdrawals and government benefits.

Phased retirement offers real advantages — it reduces the financial pressure on your portfolio, keeps your mind engaged, maintains social connection, and can smooth the psychological transition from full-time work to full retirement. But it also creates complex income, tax, and benefit interactions that need careful planning.

---

What Is Phased Retirement?#

Phased retirement (also called semi-retirement or partial retirement) means reducing your working hours, income, or responsibility while still earning some employment income. Common variations include:

• Reducing hours with your current employer (from 5 days to 3 days per week)
• Contract or consulting work in your field, typically at a lower volume than full-time
• Part-time employment in a completely different field (a "bridge job")
• Self-employment or freelancing based on skills from your career
• Seasonal work (e.g., working 6 months/year in a role you enjoy)

Each variation has different implications for income tax, CPP contributions, pension plans, and government benefits.

---

Income Tax During Phased Retirement#

In a phased retirement, you may receive income from multiple sources simultaneously:

• Part-time employment or self-employment income
• RRIF or RRSP withdrawals
• CPP (if started)
• OAS (if 65+)
• TFSA withdrawals (not income)
• Investment income (dividends, interest, capital gains)

Marginal Rate Stacking#

All taxable income is added together and taxed at your marginal rate. If you earn $40,000 from part-time work plus $20,000 from a RRIF withdrawal, your total taxable income is $60,000 — pushing you potentially into a higher tax bracket than either source alone would.

The key tax-planning insight: phase your RRIF or RRSP withdrawals carefully based on how much employment income you're generating.

If you're still earning part-time income, minimize RRIF/RRSP withdrawals to what's required (RRIF minimums) and supplement with TFSA withdrawals instead, which don't count as income.

---

RRSP Contributions While Semi-Retired#

If you're still earning employment or self-employment income during phased retirement, you're still generating RRSP contribution room (18% of earned income, up to the annual limit). You may still be able to contribute to your RRSP:

• Maximum age: RRSP contributions can be made until December 31 of the year you turn 71. After that, the RRSP must convert to a RRIF.
• Continued contributions: if you have meaningful part-time earned income and unused RRSP room, continuing RRSP contributions during semi-retirement makes sense if you'll be in a higher bracket now than in full retirement.

However, if your income is already low (say, $20,000 from part-time work), an RRSP contribution deduction might not deliver much benefit — especially compared to having those funds in a TFSA.

---

CPP While Working: Post-Retirement Benefits (PRB)#

If you've started CPP (age 60+) and are still working, your CPP contributions continue and create Post-Retirement Benefits (PRBs):

• If under 65 and working while receiving CPP: both you and your employer must continue contributing to CPP
• If 65–70 and working while receiving CPP: you may elect to stop contributing, but if you continue, each year of contributions adds a PRB

The PRB is a small additional lifetime CPP benefit added for each year you contribute after starting CPP. It's calculated based on your earnings and contributions after CPP start date.

Is a PRB worth it? For most employees under 65, it's not a choice — contributions are mandatory. For those 65+, the PRB adds modest income (often a few hundred dollars per year at most) and may or may not be worth the contribution cost, depending on your health and life expectancy.

CPP Timing and Phased Retirement#

If you're in phased retirement at age 60–64, you face a key decision: start reduced CPP now, or delay for higher payments later?

During phased retirement with part-time income, you may not need CPP. Delaying CPP:

• Builds higher lifetime benefits (8.4%/year for each year delayed past 65)
• Avoids having CPP income stack on top of employment income at higher marginal rates
• Preserves maximum indexed income for later in life when other income sources diminish

In many cases, delaying CPP until 65 or even 70 while earning part-time income makes the most financial sense.

---

OAS During Phased Retirement#

OAS starts at 65 unless deferred. If you're in phased retirement from 60–65, OAS isn't relevant yet. But when you reach 65 during phased retirement:

Should you start OAS at 65 or defer?

If your total income (employment + RRIF + other) is approaching the OAS clawback threshold ($90,997 in 2026), starting OAS at 65 may mean some or all of it is clawed back. In that case, deferring OAS to 70 (for a 36% higher payment) and receiving it once your employment income drops to zero may be more efficient.

If your total income is well below the clawback threshold ($90,997), starting OAS at 65 while working part-time is generally fine.

---

Pension Plan Considerations#

Defined Benefit Pension#

Most DB pension plans require you to fully retire before collecting the pension. There are exceptions:

• Some plans allow reduced or bridge pension while continuing part-time work
• Some employers offer formal phased retirement arrangements that allow reduced work with partial pension

Check your plan documents and HR. Working "reduced hours" may not qualify as retirement under your plan's rules, which would mean you can't collect pension while still employed.

If you leave the employer entirely for part-time consulting or a different job, most DB pensions would then be payable (subject to the plan's minimum age and service requirements).

Defined Contribution Pension#

DC plan balances can typically be transferred to an RRSP or RRIF upon termination of employment. If you transition to part-time work with the same employer, check whether your DC plan allows partial withdrawals or requires you to be fully terminated first.

---

Employment Insurance (EI) During Phased Retirement#

If you voluntarily reduce your hours, you generally do not qualify for EI — EI is for those who lose their job involuntarily or qualify under specific provisions.

However, if your employer eliminates your position or reduces your hours against your wishes, you may qualify for EI. EI can also apply to seasonal or contract workers during non-working periods.

During phased retirement, EI is rarely a meaningful income source unless the transition involves genuine involuntary job loss.

---

The Tax Advantage of Phased Retirement: The "Low-Income Window"#

The biggest tax planning opportunity in phased retirement is the low-income window: the period when your employment income is declining and before mandatory RRIF minimums at 71 force significant taxable withdrawals.

In this window (say, ages 60–70), with income of only $20,000–$30,000 from part-time work:

• You can draw additional RRSP/RRIF funds at very low effective tax rates
• You can realize capital gains in non-registered accounts at low inclusion rates
• You might qualify for certain tax credits and provincial benefits that disappear at higher incomes

This is exactly the situation where RRSP melt-down is most powerful: systematically withdrawing RRSP funds to fill low tax brackets before RRIF minimums begin and government benefits start adding to your taxable income.

---

Phased Retirement and GIS Eligibility#

The Guaranteed Income Supplement (GIS) is available to low-income OAS recipients (under ~$22,056 single income for full benefit, 2026). Most working and professionally retired Canadians don't qualify.

However, during a phased retirement with very low income, you might technically qualify for GIS — but careful: employment income counts against GIS. $5,000 of exempt employment income per person is excluded from the GIS income test (starting 2021), with 50 cents of GIS lost for every additional dollar of income above that threshold.

If GIS eligibility becomes relevant (perhaps you're in a low-income period), minimizing RRSP/RRIF withdrawals (which count fully against GIS) and maximizing TFSA withdrawals (which don't) is critical.

---

Is Phased Retirement Right for You?#

Phased retirement works best when:

• You have a portfolio that can sustain partial withdrawals alongside part-time income
• Your employer or field supports reduced hours or contract arrangements
• You value purpose, social connection, or routine that work provides
• You're not ready psychologically for full retirement
• Your DB pension doesn't restrict part-time work

It may not work if:

• Your DB pension requires full cessation of employment to collect
• Your employer doesn't offer reduced-hour arrangements
• The part-time income would push you into a tax bracket that negates its value
• Health considerations make continued work impractical