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Form Guide

IMM 5645 - Family Information Form – Visitors, Students and Workers

Reviewed by Eric Provencio, Founder of VisaMind·Last updated Feb 28, 2026

Guide generated from official sources when available. Always confirm requirements on the authority’s official site.

The Family Information Form (IMM 5645) is essential for those applying for a Temporary Resident Visa, study permit, or work permit outside Canada. It gathers detailed information about the applicant's family members.

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Quick answers

Is there a filing fee for IMM 5645?
There is no IRCC filing fee for IMM 5645.
What forms are filed with IMM 5645?
Often filed together: IMM-5257, IMM-1294, IMM-1295.
What documents do I need for IMM 5645?
You'll need: the current edition of IMM 5645, details matching the main application, supporting documents as listed in the checklist. Review the instructions for complete requirements.
Do I need to file IMM 5645?
You need IMM 5645 if your application package requires it. Complete it together with your main application.
What mistakes cause IMM 5645 rejection?
Common issues: inconsistency with main application, incomplete sections, or missing signatures.
What does IMM 5645 do?
IMM 5645 provides supplementary information or documentation required by your main application.
How long does IMM 5645 take to process?
Processing times vary by case type and current workload. Check the official processing times tool for your specific situation.
Does filing IMM 5645 grant work authorization or lawful status?
No. Filing IMM 5645 does not by itself grant work authorization or lawful status. It is a supporting/procedural filing and does not create an immigration benefit by itself.

Quick summary

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Who fills it

Applicants use IMM 5645 to provide additional information required by their main application, as described in the Form IMM 5645 guide, as described in the Form IMM 5646 guide.

When used

When the official instructions indicate this form is required

Where it goes next

Include it with your application package and follow official instructions for submission.

What it must match

Names, dates of birth, and passport details on other forms Program checklist requirements Supporting documents and translations

Overview (What is Form IMM 5645?)

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After filing, the information provided on this form is used to verify family details in future applications and may be shared with other government bodies for identity and eligibility validation.

First page of IMM 5645 form

First page of IMM 5645 form

Source: IMM 5645 PDF

Context and workflow

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Typically, this form is submitted alongside other application forms for a Temporary Resident Visa, study, or work permit, as outlined in the Temporary Resident Visa (Visitor Visa) guide.

Why this matters

  • This form helps confirm that the application matches the program’s requirements and checklist.
  • This form acts as a cross-check point: details here must match other forms and supporting documents.

Where it fits in the workflow

  • Processing time for IMM 5645 varies by case type and current workload — always check the official IRCC processing time tool.
  • This form is part of the initial application process for temporary residency.
  • It is typically submitted alongside other application forms for a Temporary Resident Visa, study, or work permit.
  • IMM 5645 is commonly filed alongside Form IMM-5257, Form IMM-1294, Form IMM-1295.

Who uses it

Applicants complete IMM 5645 to provide additional family information required by their main application.

When it is used

  • When the official instructions indicate this form is required
  • As part of a complete application package with supporting documents
  • Study-permit — Study
  • When filing IMM 5645 alongside IMM-5257 (Family info for visitor visa)

Failure prevention (What causes Form IMM 5645 rejections?)

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Technical rejections

  • Failing to sign and date the form.
  • Ensure form edition is current

Substantive weaknesses

  • Inconsistencies in family information compared to other documents.

What it asks for (What does Form IMM 5645 ask for?)

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  • Personal details about yourself, your spouse or common-law partner, your parents, your children, and your siblings.
  • Current occupation and address of family members
  • Whether family members will accompany the applicant to Canada
  • Applicant identification information
  • Supporting documentation inventory
  • Eligibility or purpose details
  • Declarations and signatures
  • Documentation related to: Complete all required sections, sign, and submit with required evidence

Sources for this section

IMM 5645 form page

What you need (What do you need for Form IMM 5645?)

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  • The current edition of IMM 5645
  • Details matching the main application
  • Supporting documents as listed in the checklist
  • Required signatures
  • Accurate contact information for all listed family members
  • Complete all required sections, sign, and submit with required evidence.
  • Copy of your filed or approved IMM-5257 (Family info for visitor visa)

Checklist (What is the Form IMM 5645 checklist?)

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  • Access the latest IMM 5645 form and its accompanying instructions directly from the official IRCC website.
  • Review the official IMM 5645 instructions before filing
  • Gather required supporting documents per the instructions
  • Complete all required sections of IMM 5645
  • Confirm the form is signed and dated in all required fields
  • Confirm all pages are from the same current IMM 5645 edition
  • Sign, date, and submit IMM 5645 with all required supporting evidence

Sources for this section

IMM 5645 form page

Where to file

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Submit your application at the designated IRCC office, embassy, or consulate. Check the official website for the location with jurisdiction over your place of residence.

Submit application

Submit your application at the IRCC office or designated embassy/consulate in your country of residence. Check the official instructions for the correct location.

Filing locations and procedures may change. Always verify on the official IRCC website before submitting.

Official IMM 5645 page

Fees

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There is no IRCC filing fee for Form IMM 5645.

Form sections (What sections does Form IMM 5645 have?)

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Section A - Personal Details

Write the personal details about: yourself, your spouse or common-law partner, your mother, your father.

  • Failure to sign and date the application form will result in it being sent back.
  • Not completing all sections of the form or leaving questions unanswered.
  • Not using Adobe Acrobat Reader version 10 or higher to open the form.
  • IRCC verifies this section.

Section B - Children

Write the personal details about your children.

  • Failure to sign and date the application form will result in it being sent back.
  • Not completing all sections of the form or leaving questions unanswered.
  • Not using Adobe Acrobat Reader version 10 or higher to open the form.
  • IRCC verifies this section.

Section C - Brothers and Sisters

Complete this section as described in the official instructions.

  • Failure to sign and date the application form will result in it being sent back.
  • Not completing all sections of the form or leaving questions unanswered.
  • Not using Adobe Acrobat Reader version 10 or higher to open the form.
  • IRCC verifies this section.

Section D - Certification

I certify that the information contained in this document is complete, accurate and factual.

  • Failure to sign and date the application form will result in it being sent back.
  • Not completing all sections of the form or leaving questions unanswered.
  • Not using Adobe Acrobat Reader version 10 or higher to open the form.
  • IRCC verifies this section.

Key terms

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Temporary Resident Visa
A visa that allows a person to enter Canada temporarily for purposes such as tourism, work, or study.In this form: Applicants for this visa must complete the Family Information Form to provide details about their family.

Strategy tips

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Strategy: Always ensure all sections are fully completed to avoid delays.

Common mistakes (What mistakes are common with Form IMM 5645?)

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  • If the application form is not signed and dated, it will be returned.
  • Not completing all sections of the form or leaving questions unanswered.
  • Ensure you open the form using Adobe Acrobat Reader version 10 or higher.

Sources for this section

IMM 5645 form page

Examples (What are examples for Form IMM 5645?)

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  • Strong application: An applicant submits the form with all required documents and receives a timely decision.
  • An applicant in the Study-permit category files IMM 5645 as part of their immigration process

Common misconceptions (What misconceptions surround Form IMM 5645?)

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  • Filing this form does not guarantee approval of the underlying case
  • These forms do not stand alone—they must be filed with the principal application
  • Inconsistencies with the main application can result in delays or refusal

Edge cases and variations

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  • If you are asked to submit or update IMM 5645, treat it as a package update: check every place the same details appear and keep them consistent.

In-depth guidance

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How to complete this form reliably

Treat IMM 5645 as part of a system, not a standalone document. Most delays happen when details conflict across the form, supporting documents, and other parts of the application package. Before you start, gather the documents you will reference and decide which one is the source of truth for each field.

Fill the form in one sitting if possible. Partially-completed forms are where inconsistent edits creep in. When you finish, review each section and ask "what evidence in my package proves this statement?"

Scenarios

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Applicant X did not fill out the sibling section completely.

The result was a delay in processing due to a request for additional information.

Always ensure all sections are fully completed to avoid delays.

Key differentiators

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  • Unlike IMM 5707 - Family Information Form: IMM 5645 is specifically for those applying for a Temporary Resident Visa, study permit, or work permit outside Canada, whereas IMM 5707 may be used for other purposes.
  • Unlike Form IMM 5257: Application for Visitor Visa (Temporary Resident Visa): Filed together: Family info for visitor visa (Temporary pathway)
  • Unlike Form IMM 1294: Application for a Study Permit Made Outside of Canada: Filed together: Family info for study permit (Temporary pathway)
  • Unlike Form IMM 1295: Application for a Work Permit Made Outside of Canada: Filed together: Family info for work permit (Temporary pathway)

Why it matters

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  • Include all family members even if they are not accompanying you.

    Why it matters: Omitting family members can lead to discrepancies and potential issues with the application.

  • Use Adobe Acrobat Reader version 10 or higher to open the form.

    Why it matters: Using the correct software ensures the form opens properly and can be filled out without technical issues.

  • Sign and date the form if applying on paper.

    Why it matters: Unsigned forms will be returned, causing delays in processing.

Next steps

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  • Acknowledgement of Receipt (AOR) from IRCC.
  • Attend biometrics collection appointment if required.
  • Receive notice of action regarding the application status.
  • Await approval or denial decision.
  • If approved, proceed with next stage forms or instructions.

Verification

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This guide is based on official IRCC instructions for IMM 5645 and is updated with changes in form editions or filing rules. Always confirm current requirements on the official IRCC website.

FAQs

What does filing IMM 5645 actually accomplish?

To ensure all family relationships are disclosed for security and eligibility assessments. Review the official IMM 5645 instructions for complete guidance specific to your immigration case and circumstances.

What other forms are typically filed together with IMM 5645?

Review the official IMM 5645 instructions for guidance specific to your immigration category and circumstances. The specific forms required vary by case type. Review the instructions for your particular immigration category to determine which forms must be submitted together.

Does IMM 5645 guarantee approval of my case?

No. The decision depends on whether all requirements are met. Review the official IMM 5645 instructions for complete guidance specific to your immigration case and circumstances.

What are common misconceptions about IMM 5645?

People think they can leave sections blank if they don't apply, but actually all sections should be marked as 'N/A' if not applicable.

Do I need to file IMM 5645 if I'm only updating my address or contact information?

Consult the official instructions to determine the appropriate form or procedure for your specific update.

When will IMM 5645 be processed and what is the workflow?

Processing timing for IMM 5645 varies depending on the filing category, processing location, and current application volume. Standard processing can range from a few weeks to several months. Before submitting, check the official IRCC processing times tool for the most current estimates. After filing, monitor your case status and consider whether expedited options are available.

What are common mistakes when filing IMM 5645?

Common mistakes include submitting incomplete forms, missing required signatures, paying incorrect fees, and failing to include all required supporting documents. Even minor errors can cause significant delays or outright rejection of your application. Double-check every section, verify fee amounts on the official IRCC schedule, and review the instructions thoroughly before submitting.

Important

VisaMind provides informational guidance only and is not a government agency. This is not legal advice. Requirements can change and eligibility depends on your specific facts. If your case is complex or high-stakes, consult a licensed immigration attorney.

Next steps

Requirements vary by nationality, purpose, timeline, and case details. Use Find My Visa to get a personalized checklist with official sources and deadlines.

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