Tax Forms

Understand the main Canadian tax returns, slips, and filing documents that drive personal tax reporting.

Tax Forms organizes the documents people see most often when filing, reporting income, or reading CRA correspondence.

Use This Section When

the question starts with a document name rather than a tax concept
you are trying to understand whether a term belongs to a return, a slip, or a CRA notice
you need to connect year-end tax documents with what later appears on the return

Business Forms
Start with the Canadian tax forms and statements used when self-employment or small-business activity must be reported.
- T2125 Statement of Business or Professional Activities
  Learn what the T2125 statement does in Canada and why it is a core reporting document for many self-employed taxpayers.
Personal Returns
Learn the main personal return terms people use when talking about filing a Canadian T1 return.
- T1 General
  Understand what people usually mean by T1 General in current Canadian personal tax filing discussions.
- T1 Return
  Learn what the T1 return is and why it anchors the Canadian personal income tax and benefit filing process.
Slips
Understand the income slips people receive for employment, other income, and investment reporting.
- T4 Slip
  Understand the T4 slip as the main Canadian employment income slip and why it matters for payroll reporting.
- T4A Slip
  Learn what a T4A slip reports in Canada and why it is not simply a substitute for a T4.
- T5 Slip
  Understand the T5 slip as the Canadian slip used for investment income such as interest and dividends.
- Tax Slip
  Learn what a tax slip is in Canada and why slips feed information into a return without replacing the return itself.