The government of Canada provides Canadian immigration forms on its website at Canada.ca, along with detailed information for potential Canadian immigrants. From the home page, choose Immigration, and click Immigrate, then scroll down to the Forms section, and click All Related Forms for a full listing of immigration documents.
The Canadian government offers multiple ways to immigrate to Canada, according to Canada.ca. These include the Skilled Immigrants category for applicants with sufficient skills and education, and the Family Sponsorship category that allows current Canadian permanent residents and citizens to sponsor an applicant.
Applicants in some categories, such as Skilled Immigrants, are first required to become a candidate in the Express Entry pool, explains the Canadian government. Applicants must then wait for an invitation to apply, assuming they meet Canadian government requirements.