You can bring family members with you to Canada if they were processed for permanent residence as your dependents.
your spouse or common-law partner
your dependent child
your spouse or common-law partner’s dependent child
a dependent child of a dependent child
The family members that can’t come with you include:
-brother or sister
-uncle or aunt
-nephew or niece
Your dependents can’t arrive in Canada before you. They must arrive with –you or after you.
You may be able to sponsor them after you immigrate to Canada.