IMM 5646 Form Canada

The IMM 5646 Form in Canada: A Complete Guide for Custodianship
Introduction
Canada is one of the world’s most popular destinations for international students, known for its world-class education, multicultural environment, and safe communities. However, for international students under the age of 18 (or 19 in some provinces), one key requirement is custodianship. The IMM 5646 Form – Custodianship Declaration is central to this requirement. This legal document ensures that a responsible adult in Canada has been designated to care for the minor during their stay in the country.
Whether you're a parent, student, or custodian, this guide will help you navigate the custodianship process clearly and confidently.
What Is the IMM 5646 Form Canada?
The IMM 5646 is officially titled the "Custodianship Declaration – Custodian for Minors Studying in Canada". It is a two-page form required by Immigration, Refugees and Citizenship Canada (IRCC) for minor children studying in Canada without a parent or legal guardian present.
The form is designed to ensure that a responsible Canadian adult (the custodian) has agreed to care for the minor and take on legal responsibility during their stay. The form is part of the student’s study permit application package and is mandatory unless the student is accompanied by a parent.
Who Needs the IMM 5646 Form?
This form is required when: IMM 5646 Form Canada
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A student is a minor child, defined by IRCC as:
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Under 18 years old in most provinces (e.g., Ontario, Alberta, Manitoba)
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Under 19 years old in others (e.g., British Columbia, Nova Scotia)
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Even if a minor is staying with relatives, the form must be completed unless those relatives are legal guardians with custody rights.
Who Is a Custodian?
A custodian is a Canadian citizen or permanent resident over the age of 19 who agrees to take full responsibility for the minor while they are in Canada. This includes:
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Ensuring the student has a safe living environment
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Making emergency decisions about health or legal matters
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Acting as a liaison between the school and the student’s parents
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Communicating with immigration and school officials if necessary
A custodian does not become a legal guardian but holds a duty of care while the child is in Canada.
Structure of the IMM 5646 Form Canada
The IMM 5646 has two essential parts:
1. Custodian Declaration
This page is completed by the custodian in Canada. It includes:
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Full name, contact details, and address of the custodian
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Statement of willingness to act as custodian
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Signature of the custodian
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Certification by a Canadian Notary Public or Commissioner for Oaths
2. Parent(s) or Legal Guardian(s) Declaration: IMM 5646 Form Canada
This page is completed by the student’s parents or legal guardians in their home country. It includes:
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Statement confirming the appointment of the custodian
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Signature of the parent(s)
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Certification by a Notary Public in the home country
How to Complete the IMM 5646 Form Canada
Step 1: Identify a Custodian
The family must select a trustworthy adult in Canada to act as custodian. This can be:
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A family friend
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A relative
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A professional custodian from a recognized agency
The custodian must: IMM 5646 Form Canada
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Be a Canadian citizen or permanent resident
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Be over 19 years old (or the age of majority in their province)
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Be physically located near the student’s school/residence

Step 2: Fill Out the Form IMM 5646 Form Canada
Part 1 – Custodian Declaration:
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Include full name, address, telephone, and email
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List the name and school of the student
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Indicate the start and end dates of custodianship
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Sign the form in front of a Canadian notary
Part 2 – Parent/Guardian Declaration:
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Fill in names and addresses of parents
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Confirm custodianship arrangement
Important: The form must be notarized on both pages. Without notarization, it will be rejected.
Step 3: Submit With the Study Permit Application
Upload scanned copies through the IRCC portal or submit them with paper-based applications as instructed.
Sample Situations Requiring IMM 5646 Form Canada
Case 1: High School Student from Japan
A 16-year-old student from Tokyo is accepted to a private high school in Vancouver. Her parents remain in Japan. They hire a professional custodian living near the school. The custodian and parents fill out the IMM 5646, notarize it, and include it in the study permit application.
Case 2: Student Staying With an Aunt
A 17-year-old boy from Nigeria will live with his aunt in Toronto. She is a Canadian citizen. Even though she is family, she is not his legal guardian.
Case 3: Parent Initially Accompanies, Then Leaves
A mother travels with her 15-year-old son to Canada for his first semester. After settling him in, she plans to return home. Once she leaves, a local custodian must be appointed, and the IMM 5646 must be submitted.
Common Mistakes to Avoid: IMM 5646 Form Canada
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Submitting an unsigned or unnotarized form – Both declarations must be notarized.
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Using a custodian who is not a Canadian citizen or PR – This disqualifies the application.
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Listing start/end dates incorrectly – Be consistent with school calendar dates and visa length.
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Not updating the form if custody changes – If a new custodian is appointed, a new IMM 5646 is required.
Validity and Duration of the IMM 5646
The IMM 5646 is only valid for the duration stated on the form. It must cover the entire period the student will remain in Canada as a minor. If the student:
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Extends their study permit
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Transfers to another school
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Changes residences
Then the form must be updated accordingly with new signatures and notarizations.
What Happens Without a Valid IMM 5646 Form Canada?
If the student’s application is missing a required IMM 5646 Form Canada:
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The study permit application may be refused
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The minor may be denied entry to Canada
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The student may be placed in unauthorized or unsafe living arrangements
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Schools may not enroll students without a valid custodian agreement
IRCC considers the custodianship arrangement a serious legal matter. It is essential for the safety and well-being of minor students.
Professional Custodianship Services
For parents without relatives or friends in Canada, many professional companies offer custodianship services. These services typically include:
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Completing the IMM 5646 form
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Arranging accommodation or homestay
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Attending parent-teacher meetings
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Handling emergencies
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Providing reports to parents
Such companies charge fees for their services, but they are often worth it for peace of mind. It’s important to choose a custodian with a good reputation and experience working with minors and international families.
Provincial Variations in Custodianship Requirements: IMM 5646 Form Canada
Each province in Canada may have different age of majority laws and additional school board requirements. Examples:
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British Columbia: Age of majority is 19; schools often require additional custodianship consent forms.
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Ontario: Age of majority is 18; many school boards require the custodian to attend school interviews.
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Quebec: May require notarized legal guardianship depending on school policy.
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Alberta and Manitoba: Age of majority is 18; standard IRCC IMM 5646 form applies.
Always check with the specific school or school board to ensure you’re meeting all custodianship requirements.

Renewal and Modification
If a student changes their custodian or extends their stay:
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A new IMM 5646 must be completed
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The new custodian and parents must repeat the notarization process
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The new form must be submitted to IRCC and, if applicable, to the student’s school
Failure to renew or update custodianship arrangements may result in non-compliance with immigration rules, jeopardizing the student’s legal status.
Summary Checklist
Here is a summary checklist for parents, custodians, and students:
✅ Identify a qualified custodian in Canada
✅ Download and complete both parts of the IMM 5646 Form Canada
✅ Ensure both signatures are notarized in their respective countries
✅ Match dates with the student’s study duration
✅ Include the form in the study permit application
✅ Keep a copy for school records
✅ Update the form if the custodian or address changes
Conclusion
The IMM 5646 Custodianship Declaration is a crucial document for international students who are minors studying in Canada. It ensures that students are under the care of a responsible adult, protecting their well-being and meeting Canadian legal requirements. Both the custodian and the parents play vital roles in completing and notarizing the form properly.
Whether you’re working with a family friend, relative, or professional custodian, the key is transparency, accuracy, and legal compliance. Taking the time to understand and complete the IMM 5646 form correctly will help create a smooth and safe educational journey for every minor child coming to Canada.
If you are unsure or need guidance, consider consulting with a licensed immigration consultant or education advisor familiar with custodianship procedures in your specific province.
In case, if you need help with IMM 5646 Form Canada, Custodianship and Notary Services, please fill in application below or contact The Custodian Canada directly.
