# How to Pay Less Tax in Canada: 12 Legal Ways (2026) > Legal ways to pay less tax in Canada in 2026: RRSP, FHSA and TFSA in the right order, income splitting, capital gains timing, credits and benefits. Source: https://trykosh.com/learn/how-to-pay-less-tax-canada Guide - Income tax # How to pay less tax in Canada, legally There's no secret loophole. Paying less tax in Canada comes down to a short list of moves: use the registered accounts in the right order, time income and gains, split income where the rules allow, and claim everything you're owed. Here they are, roughly in order of how much they usually matter. Updated October 31, 20264 min readBy the Kosh team On this page[1\. Use your RRSP when your marginal rate is high](#rrsp)[2\. Open an FHSA if you might ever buy a first home](#fhsa)[3\. Fill your TFSA](#tfsa)[4\. Put investments in the right account](#location)[5\. Time capital gains and use losses](#gains)[6\. Split income with a spouse where the rules allow](#splitting)[7\. Claim every deduction and credit](#credits)[8\. Use an RESP for the government grant](#resp)[9\. Don't let withholding fall behind](#withholding)[10\. Self-employed? Claim real business expenses](#self-employed)[11\. Watch benefit clawbacks](#clawbacks)[12\. Get professional advice for the complex parts](#advice)[FAQs](#faq) ## 1\. Use your RRSP when your marginal rate is high RRSP contributions are deducted from income, so they save tax at your marginal rate, and the money grows tax-deferred until you withdraw it. For 2026 the limit is 18% of 2025 earned income up to $33,810, plus unused room. The case is strongest when your rate today is higher than you expect in retirement. See [RRSP explained](/learn/rrsp-explained). ## 2\. Open an FHSA if you might ever buy a first home The FHSA is deductible going in and tax-free coming out for a qualifying first home: $8,000 a year, $40,000 lifetime. Room only starts building once you open one, and unused money can move to your RRSP later without using RRSP room. See [FHSA explained](/learn/fhsa-explained). ## 3\. Fill your TFSA No deduction, but growth is tax-free and withdrawals don't count as income for benefits like OAS or the Canada child benefit. The 2026 limit is $7,000; someone who has been 18 or older and resident since 2009 has $109,000 of total room. Holding interest-paying savings in a TFSA instead of a taxable account is the simplest tax saving there is. Not sure which comes first? Read [RRSP vs TFSA](/learn/rrsp-vs-tfsa). ## 4\. Put investments in the right account Interest is fully taxable, eligible Canadian dividends get a credit, and only half of a capital gain is taxed. If you hold money in both registered and taxable accounts, keeping interest-bearing investments inside the registered accounts first usually reduces the yearly tax bill. ## 5\. Time capital gains and use losses Only half a capital gain is taxable, and only when you sell. Spreading large sales across tax years, realising gains in a lower-income year, and selling losing positions to offset gains (watch the 30-day superficial loss rule) can all cut tax. On a $100,000 Ontario salary, a $10,000 gain adds about $1,574 of tax. See [capital gains tax in Canada](/learn/capital-gains-tax-canada). ## 6\. Split income with a spouse where the rules allow - **Spousal RRSP**: the higher earner contributes and deducts; the lower earner withdraws in retirement. Withdrawals within three years of a contribution are taxed back to the contributor. - **Pension income splitting**: up to half of eligible pension income can be allocated to a spouse. - **Pay household costs from the higher earner's income** so the lower earner's savings can be invested in their own name. - **Claim credits on the right return**: medical expenses on the lower earner's, donations pooled on one. ## 7\. Claim every deduction and credit Child care, moving expenses, medical expenses, donations, tuition, the home buyers' amount and the disability amount are commonly missed. Our [checklist of deductions and credits](/learn/tax-deductions-and-credits-canada) has the 2026 amounts. ## 8\. Use an RESP for the government grant RESP contributions aren't deductible, but the Canada Education Savings Grant adds 20% on contributions, up to $500 a year and $7,200 per child over time. See [RESP and the CESG](/learn/resp-and-cesg). ## 9\. Don't let withholding fall behind Underpaying through the year doesn't save tax; it creates a bill and possibly instalment interest. If you have side income, RSUs or investment income, set money aside or pay instalments. If regular RRSP contributions will produce a big refund, use Form T1213 to keep the saving in your paycheque. ## 10\. Self-employed? Claim real business expenses If you earn business income, legitimate expenses (equipment, software, a share of home costs, vehicle use for work) reduce taxable income. Keep receipts and a log. See [self-employed taxes](/learn/self-employed-taxes-canada). ## 11\. Watch benefit clawbacks The Canada child benefit, the Canada Groceries and Essentials Benefit and OAS shrink as net income rises. An RRSP or FHSA deduction lowers net income, so it can raise benefits as well as cut tax. That makes deductions especially valuable for families and retirees near a threshold. ## 12\. Get professional advice for the complex parts Incorporating, selling a business, rental properties, moving abroad and estates have rules where professional advice usually pays for itself. Use an accountant for those, and calculators and a plan for the rest. [Free tool**RRSP tax refund calculator**Find out how much tax an RRSP contribution saves you this year, and what it really costs once the refund comes back.](/tools/rrsp-calculator)[Free tool**Capital gains tax calculator**Enter what you sold something for, what you paid and your other income to see the tax on the gain in your province. Half of a capital gain is taxable.](/tools/capital-gains-tax-calculator)[Free tool**Income tax calculator**Work out your 2026 federal and provincial income tax, CPP and EI, and what you keep, in any province or territory. Add self-employment income, capital gains and RRSP contributions to see how each one changes the bill.](/tools/income-tax-calculator) **Where Kosh fits** Saving on taxes is one of the three jobs Kosh does. It reads your statements, estimates your tax for your province, and ranks these moves by how many dollars each would save you this year, with reminders before the RRSP, FHSA and December 31 deadlines. ## Frequently asked questions What is the best way to reduce taxes in Canada? For most employees, RRSP and FHSA contributions are the biggest lever because they're deducted at your marginal rate. After that come the TFSA for tax-free growth, claiming every credit, and timing capital gains. Do TFSA contributions reduce my taxes? Not in the year you contribute: TFSA contributions aren't deductible. But growth and withdrawals are tax-free and don't count as income, which saves tax over time and protects income-tested benefits. Can I split income with my spouse in Canada? Only in specific ways: pension income splitting, spousal RRSPs, and paying household expenses so the lower earner can invest. The attribution rules tax income earned on money simply given to a spouse back to the giver. When is the deadline to make tax-saving moves for 2026? RRSP contributions for 2026 can be made until March 1, 2027. FHSA contributions, donations and tax-loss selling must happen by December 31, 2026. Is tax planning legal in Canada? Yes. Using RRSPs, TFSAs, FHSAs, credits, deductions and the timing of income as the law intends is legal tax planning. Hiding income or claiming expenses you didn't have is tax evasion. ## Sources - [CRA: Tax rates and income brackets for individuals](https://www.canada.ca/en/revenue-agency/services/tax/individuals/frequently-asked-questions-individuals/canadian-income-tax-rates-individuals-current-previous-years.html) - [CRA: Adjustment of personal income tax and benefit amounts (2026)](https://www.canada.ca/en/revenue-agency/services/tax/individuals/frequently-asked-questions-individuals/adjustment-personal-income-tax-benefit-amounts.html) - [CRA: Capital losses and deductions](https://www.canada.ca/en/revenue-agency/services/tax/individuals/topics/about-your-tax-return/tax-return/completing-a-tax-return/personal-income/line-12700-capital-gains/capital-losses-deductions.html) - [CRA: Form T1213, Request to Reduce Tax Deductions at Source](https://www.canada.ca/en/revenue-agency/services/forms-publications/forms/t1213.html) - [CRA: How we calculate your Canada child benefit](https://www.canada.ca/en/revenue-agency/services/child-family-benefits/canada-child-benefit-overview/canada-child-benefit-we-calculate-your-ccb.html) Written by the Kosh team and checked against the rules in force on October 31, 2026. This guide is general information, not tax, legal or investment advice. Kosh is an educational financial planning tool by Primedepth Labs. It is not registered with any Canadian securities regulator as an adviser or dealer, does not recommend specific securities, and does not hold your money or execute trades. Tax figures are estimates; confirm with the CRA or a qualified professional before acting. Investing carries risk. ## Upload your statement and Kosh does this for you. Kosh reads your bank, card and investment statements, estimates your federal and provincial tax and turns guides like this one into your own numbers and next steps. [Start free](/signup?via=learn-how-to-pay-less-tax-canada)