When to Retire: How the Time of Year Affects Your Benefits

Is there a better time of the year to retire based on tax implications: December 31 versus June 30 versus January 30?
—Laf

The best date to retire for tax purposes

For most Canadians, the decision about when to stop working is driven more by lifestyle, health and personal plans than by taxes. That said, tax considerations can matter for some people and, together with employer rules and benefit schedules, they can influence whether a retiree chooses to leave at the end of a calendar year, mid-year, or at another point. Below I outline the main tax and practical timing issues to consider so you can weigh them alongside non-financial priorities.

Tax rate for retiring in Canada

Canada uses a graduated (marginal) tax system: different portions of your income are taxed at progressively higher rates as your income increases. Federal tax brackets move up at certain income thresholds; for example, in 2022 the brackets increased around the $50,000, $100,000, $156,000 and $222,000 levels. Provincial and territorial brackets vary as well, and most taxpayers see a mix of federal and provincial rates across their income.

The key point is that only the income above each threshold is taxed at the higher rate — not all of your income. Because of this, modest changes in annual income around retirement rarely change the overall tax picture dramatically for most people. That said, if you face a large lump-sum payment in a year you retire — such as deferred compensation, a significant bonus, or other one-time income — it could push some income into higher marginal brackets and increase that year’s tax bill.

Executives and employees with deferred compensation arrangements should check the timing rules for payments tied to retirement. Certain deferred share units (DSUs) or other contractual payments may become payable within a window after retirement, and employee stock option plans often have time limits for exercise after leaving the company (commonly 90 or 180 days, though some plans allow longer periods for retirees). Delaying retirement until after a payout year, or retiring early to shift income into the following tax year, are options some people consider.

Will you get a bonus before retirement?

For many employees, the most practical tax-related timing relates to bonuses. Bonuses are frequently paid after year-end, often in the first quarter of the new year, for performance in the prior year. If you are eligible for a bonus, it can make sense to delay your retirement until that bonus is earned or actually paid. Conversely, some people prefer to retire before a bonus is paid if they expect the payment to trigger unwanted tax consequences, but that choice depends on the specifics of the employment agreement and the size of the payment.

Making the most out of employer matching and benefits

Employer-sponsored plans and benefits also influence timing. Some workplace pension or group savings plans make matching contributions at particular points in the year; staying employed a few additional months could secure the full annual match. Health, dental and other benefits may not be prorated, so retiring early in the calendar year might allow more time to use remaining coverage, or alternatively, retiring after open enrollment could preserve benefits into the next plan year.

Companies sometimes grant retiree benefits based on years of service or age milestones. Defined benefit (DB) pension plans often have specific formula rules where a certain combination of age and years of service affects whether an early retirement reduction applies or whether a pension enhancement is triggered. Before setting a firm retirement date, check your plan documents or speak with your pension administrator to understand how small changes in timing could affect your lifetime pension income.

Best time to retire for CPP and OAS

Timing can also interact with government benefits. The Canada Pension Plan (CPP) retirement pension can begin as early as age 60, while Old Age Security (OAS) can start any time after age 65. Both benefits can be deferred beyond their earliest start dates and often yield higher lifetime payments if deferred. For some people, their retirement date is influenced by reaching those age milestones and deciding when to start these pensions. If you are close to an eligible age, coordinate your retirement timing with your plans for CPP and OAS to achieve the best overall income outcome.

Planning retirement for when it’s convenient for you

Non-financial considerations are equally important. Many people choose a retirement date to match a preferred season, family plans, travel goals, or property needs. A person who loves summer may want to retire before spring so they can enjoy a full first season at a cottage, while others may time their exit to coincide with a major holiday or to avoid losing accrued vacation time. Health, caregiving responsibilities, and the desire for a clean break between work projects also commonly shape the date.

In short, there is no universally “best” day of the year to retire. Taxes matter for some, particularly when large lump-sum amounts are at stake, but employer rules, pension formulas, benefits timing and lifestyle goals often carry more weight. Review any deferred compensation or stock option rules, confirm pension plan details, think through benefits and matching schedules, and choose a date that fits both your financial plan and personal priorities.