| Title | Category | Source |
|---|---|---|
T1 General Income Tax and Benefit Return 2025 Individual income tax return form and guide for the 2025 tax year. 2026-02-15 | Forms | View |
GST/HST Information for Businesses Registration, collection, and remittance guide for Goods and Services Tax. 2026-01-20 | Law & Guidance | View |
Federal Budget 2026 Tax Measures Tax-related measures from the 2026 federal budget. 2026-03-20 | Policy | View |
Tax Treaties with Other Countries Canada bilateral tax conventions to avoid double taxation. 2026-01-10 | Law & Guidance | View |
Last updated: 4/11/2026