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Ontario Capital Gains Tax Calculator

Calculate exactly how much tax you owe on investment gains in Ontario. Covers stocks, real estate, crypto, and other capital property with accurate 2026 federal and provincial rates.

Capital Gains Tax Calculator

Enter your purchase and sale details, then click Calculate to see a detailed breakdown of your federal and provincial capital gains tax.

Tax Breakdown Effective Rate After-Tax Proceeds Fed vs Provincial Split
Capital Gains Calculator
Transaction
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Broker, legal, agent fees

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Employment, interest, rental, etc.

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Net capital losses from prior years

For a more detailed tax calculation with CPP, CPP2, EI, deductions, and credits, use the Visual Tax Calculator.

Capital Gains Tax by Province / Territory

Atlantic
Central
Prairies
West
Territories

Capital Gains Tax in Ontario

Overview

When you sell a capital asset in Ontario — stocks, a rental property, crypto, or other non-registered investments — only the taxable portion of the gain (set by the federal inclusion rate) is added to your income. Federal and Ontario tax are then calculated separately on their own independent brackets and added together; there is no single "combined" rate that applies to your whole income. Enter your gain and other income in the calculator above to see the exact tax and after-tax proceeds.

Ontario Capital Gains Specifics

Ontario has no province-specific capital gains exemption beyond the federal rules. The Ontario Health Premium and Ontario surtax are based on taxable income — which includes your taxable capital gain — so a large gain can increase both. If you have flexibility, consider the timing of asset sales to manage which bracket the gain falls into; the calculator shows the effect.

Frequently Asked Questions