This is from CIC.GC.CA
Sponsoring your family
Citizenship and Immigration Canada (CIC) knows it is important to help families who come from other countries to reunite in Canada. If you are a Canadian citizen or a permanent resident of Canada, you can sponsor your spouse, common-law partner, conjugal partner, dependent child (including adopted child) or other eligible relative (such as a parent or grandparent) to become a permanent resident.
CIC refers to the immigrants who are eligible to use this family sponsoring process as the Family Class.
If you become a permanent resident, you can live, study and work in Canada. For more information about being a permanent resident in Canada, see the Related Links section at the bottom of this page.
When you arrive in Canada as a permanent resident, you must make every reasonable effort to provide for your own essential needs and those of your family.
If you sponsor a relative to come to Canada as a permanent resident, you are responsible for supporting your relative financially when he or she arrives. As a sponsor, you must make sure your spouse or relative does not need to seek financial assistance from the government.
The process to sponsor your family begins when you, as a citizen or permanent resident in Canada, apply to be a sponsor.
There are two different processes for sponsoring your family. One process is used for sponsoring your spouse, conjugal or common-law partner and/or dependent children. Another process is used to sponsor other eligible relatives.
Learn about:
Family Class: Spouses, partners and dependent children (includes common-law and conjugal partners)
Family Class: Other eligible relatives
Related Links
About being a permanent resident of Canada
Sponsoring your family:
Eligible relatives—Who can apply
Certain relatives may be eligible to immigrate to Canada as permanent residents.
There must be a sponsor for any relative immigrating to Canada within the Family Class. Both the person sponsoring a relative and the person wishing to immigrate to Canada must meet certain requirements.
Applicants for permanent residence must go through medical, criminal and background checks. An applicant with a criminal record may not be allowed to enter Canada. People who pose a risk to Canada’s security are also not allowed to enter Canada. An applicant may have to provide a certificate from police authorities in the home country. Medical, criminal and background checks are explained in the application kit. For more information, go to the I Need To… section on the right-hand side of this page.
Sponsoring an eligible relative
Who can be sponsored
Who cannot be sponsored
Sponsoring an eligible relative
You can sponsor certain relatives if you are a citizen or permanent resident of Canada and if you are 18 years of age or older.
You may not be eligible to sponsor a relative if you:
failed to provide the financial support you agreed to when you signed a sponsorship agreement to sponsor another relative in the past
defaulted on a court-ordered support order, such as alimony or child support
received government financial assistance for reasons other than a disability
were convicted of a violent criminal offence, any offence against a relative or any sexual offence—depending on circumstances, such as the nature of the offence, how long ago it occurred and whether a pardon was issued
defaulted on an immigration loan—late or missed payments
are in prison or
have declared bankruptcy and have not been released from it yet.
Other factors not mentioned in this list might also make you ineligible to sponsor a relative.
When you sponsor a relative to become a permanent resident of Canada, you must promise to support that person and their dependants financially. Therefore, you have to meet certain income requirements. If you have previously sponsored relatives who later turned to the Canadian government for financial assistance, you may not be allowed to sponsor another person. Sponsorship is a big commitment, so you must take this obligation seriously.
To be a sponsor:
You and the sponsored relative must sign a sponsorship agreement that commits you to provide financial support for your relative if necessary. This agreement also states that the person becoming a permanent resident will make every effort to support themselves. Dependent children under age 22 do not have to sign this agreement. Quebec residents must sign an “undertaking” with the province of Quebec—a contract binding the sponsorship.
You must promise to provide financial support for the relative and any other eligible relatives accompanying them for a period of three to ten years, depending on their age and relationship to you. This time period begins on the date they become a permanent resident.
If you live in Quebec, you must also meet Quebec’s immigration sponsorship requirements after Citizenship and Immigration Canada approves you as a sponsor. For more information, see the Related Links section at the bottom of this page.
If you are a Canadian citizen who lives abroad and plans to return to Canada when your relatives immigrate, you may sponsor your spouse, common-law or conjugal partner, or your dependent children who have no dependent children. For more information, see Spouses, partners and dependent children in the Related Links section at the bottom of this page.
To sponsor any other eligible relatives (for example, parents and grandparents), you must be living in Canada.
Who can be sponsored
You can sponsor:
parents
grandparents
brothers or sisters, nephews or nieces, granddaughters or grandsons who are orphaned, under 18 years of age and not married or in a common-law relationship
another relative of any age or relationship but only under specific conditions (see Note below)
accompanying relatives of the above (for example, spouse, partner and dependent children).
Note: you can sponsor one relative regardless of age or relationship only if you do not have a living spouse or common-law partner, conjugal partner, a son or daughter, parent, grandparent, sibling, uncle, aunt, nephew or niece who could be sponsored as a member of the family class, and you do not have any relative who is a Canadian citizen or a permanent resident or registered as an Indian under the Indian Act.
Who cannot be sponsored
Other relatives, such as brothers and sisters over 18, or adult independent children cannot be sponsored. However, if they apply to immigrate under the Skilled Worker Class, they may get extra points for adaptability for having a relative in Canada.