How much do I actually need to retire in Canada?
The classic answer is 25× your annual spending — but for Canadians with CPP and OAS, the real number is often meaningfully lower. Your FI target depends on when you retire and how much government income you'll receive.
The 4% rule says: accumulate 25× your annual spending, then withdraw 4% per year indefinitely. If you spend $60,000/year, you need $1.5M invested. This rule was derived from US market data and makes no assumptions about government pensions.
Canadians have CPP and OAS — which changes the math considerably. Instead of funding 100% of your spending from your portfolio forever, you only need to fund the gap between your spending and your government benefits.
But early retirees need to plan carefully. If you retire at 45, you face 15–20 years before CPP or OAS begins. During that bridge period, your portfolio funds 100% of spending. The CPP/OAS discount only applies once benefits actually start.
Rules of thumb by retirement age:
- Retiring at 65: Apply 4% to (spending minus CPP/OAS). Your target portfolio is significantly below 25× gross spending.
- Retiring at 55–60: Use 4% on full spending for the bridge years, then remodel once benefits begin. FI number is roughly 20–25× depending on bridge length.
- Retiring at 40–50: Stay closer to 3.5% withdrawal rate. Longer horizons carry more sequence-of-returns risk and CPP will be smaller from fewer contribution years.