The Canada Revenue Agency has released the T1 Individual Income Tax Return and Benefit form to be used by individual Canadian taxpayers in filing their return for the 2017 tax year. The T1 form is available on the federal government website at https://www.canada.ca/en/revenue-agency/services/forms-publications/tax-packages-years/general-income-tax-benefit-package.html, while the Guide can be found at https://www.canada.ca/en/revenue-agency/services/forms-publications/tax-packages-years/general-income-tax-benefit-package/5000-g.html.
Taxpayers who wish to receive hard copies of the T1 forms and the return filing guide can order both the 2017 Forms Book and the 2017 T1 General Guide from the TD1 form webpage.