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Inadmissibility and Complex Immigration Cases in Canada

Rules in effect November 4, 2026Last reviewed Nov 4, 2026

A file is complex when something in your history can make you inadmissible to Canada or has already led to a refusal or removal: a criminal record, a medical condition, misrepresentation, an overstay or unauthorized work, or a past removal order. Canadian law offers specific remedies for each problem, such as deemed or individual rehabilitation, a temporary resident permit (TRP), an authorization to return to Canada (ARC) or restoration of status, and each has its own waiting periods and tests.

Misrepresentation bar
5 years, no PR application
Apply for rehabilitation
5 years after the sentence ends
Deemed rehabilitation
10 years after one offence
Restore lost status
Within 90 days
Temporary resident permit
Up to 3 years
Removal order appeal to the IAD
30 days, if you have the right
How a complex file is usually handled
  1. 1Identify the problemThe exact ground and section
  2. 2Collect the recordsCourt, police, medical, immigration
  3. 3Choose the remedyRehabilitation, TRP, ARC or restoration
  4. 4Apply with full disclosureNever hide past problems
  5. 5Answer any concernsProcedural fairness letter or hearing

Overview

Inadmissible means that Canadian immigration law does not allow you to enter or stay in Canada. Officers decide this when you apply for a visa or an electronic travel authorization (eTA), when you arrive at a port of entry, and while you are in Canada. If you are found inadmissible, you can be refused a visa or eTA, refused entry, or removed.

The grounds are in sections 34 to 42 of the Immigration and Refugee Protection Act (IRPA). The remedies are spread across IRPA and the Immigration and Refugee Protection Regulations (IRPR).

Inadmissibility after a misrepresentation finding
5 years
Maximum Canadian prison term (or more) that makes an offence serious criminality
10 years
To apply to restore lost temporary status
90 days
Longest a temporary resident permit can last
3 years

The one thing most people get wrong

Hiding a problem turns one issue into two. Leaving out a past refusal, a charge or a removal on a form can be misrepresentation under section 40 of IRPA, which adds 5 years of inadmissibility. Disclose fully and deal with the problem using the remedy the law provides.

Who it fits

A good fit if

  • You have a conviction, charge or arrest anywhere in the world, including for impaired driving.
  • IRCC refused you before, or found that you misrepresented something.
  • You overstayed, worked or studied without authorization, or lost your status in Canada.
  • You were removed from Canada, or received a departure, exclusion or deportation order.
  • IRCC told you a medical condition may cause excessive demand on health or social services.

Look elsewhere if

Grounds of inadmissibility

Main grounds under the Immigration and Refugee Protection Act
GroundWhat it coversSection
Security, human or international rights violations, sanctions, organized crimeEspionage, terrorism, war crimes, being subject to certain international sanctions, membership in organizations involved in these or in organized crimeIRPA s. 34, 35, 35.1, 37
Serious criminalityAn offence with a maximum of at least 10 years in Canada, or a Canadian sentence of more than 6 monthsIRPA s. 36(1)
CriminalityAn indictable offence, or two offences from separate incidents, in Canada or abroadIRPA s. 36(2)
HealthA danger to public health or safety, or excessive demand on health or social servicesIRPA s. 38
FinancialUnable or unwilling to support yourself and your dependants without social assistanceIRPA s. 39
MisrepresentationMisrepresenting or withholding material facts that could cause an error in applying the ActIRPA s. 40
Non-complianceBreaking any part of the Act, such as overstaying or working without a permitIRPA s. 41
Inadmissible family memberAn accompanying family member is inadmissible (for temporary residents, only on security, human rights, sanctions or organized crime grounds)IRPA s. 42

Two rules catch many people. First, an offence that can be prosecuted either summarily or by indictment in Canada is treated as indictable for immigration purposes, even if it was prosecuted summarily (IRPA s. 36(3)(a)). Second, foreign convictions are compared with the Canadian offence as if they had happened in Canada.

Criminality and rehabilitation

Crimes from minor theft to impaired driving can make you inadmissible. Depending on the offence, how long ago it was and your conduct since, you may still enter if you are deemed rehabilitated, approved for individual rehabilitation, hold a valid record suspension, or have a TRP.

Rehabilitation periods for offences outside Canada (IRPR sections 17 and 18, IRCC Guide 5312)
SituationDeemed rehabilitatedCan apply for rehabilitation
One conviction for an offence indictable in Canada with a maximum under 10 years10 years after the sentence is completed5 years after the sentence is completed
One offence committed but not convicted, indictable in Canada with a maximum under 10 years10 years after the offence was committed5 years after the offence was committed
Offence with a maximum of 10 years or more in Canada (serious criminality)Not available5 years after the sentence ends or the offence was committed
Two or more offences that would be summary offences in Canada5 years after the sentences were served5 years after the sentences were served, if you are not deemed rehabilitated
  • The sentence includes probation, fines and driving prohibitions. The 5 years start when the last part ends, for example the date the last fine was paid.
  • Deemed rehabilitation has strict extra conditions, such as no other convictions in the relevant periods. An officer must be satisfied that you meet all of them.
  • Individual rehabilitation is decided by the Minister or a delegate. You must show you are rehabilitated and highly unlikely to commit further crimes. Applications can take over a year.
  • If you need an eTA, apply for rehabilitation first and wait for the decision. If you need a visa, you can submit both together.
  • Convictions in Canada need a record suspension from the Parole Board of Canada. Rehabilitation from IRCC does not cover them.
  • Charges that were withdrawn, dismissed or ended in a discharge in Canada do not make you inadmissible. Outside Canada they may, so bring the court records.

Impaired driving

Tougher penalties came into force in Canada on December 18, 2018, so impaired driving can now be serious criminality. If it is, deemed rehabilitation is not available. For an offence committed before that date, IRCC applies the penalties in force at the time, and deemed rehabilitation may be possible 10 years after the sentence ended.

Medical, financial and misrepresentation issues

Medical inadmissibility has three grounds: a danger to public health, a danger to public safety, or excessive demand on health or social services. Excessive demand means the services you need would hurt wait times in Canada or would likely cost more than IRCC's cost threshold. It does not apply to refugees and their dependants, protected persons, or sponsored spouses, partners and dependent children.

Before refusing on medical grounds, IRCC sends a procedural fairness letter. You have 90 days from the date of the letter to send more information, such as updated diagnoses, treatment or lower-cost medication, or to ask for an extension. In excessive demand cases, IRCC may invite you to submit a mitigation plan.

Financial inadmissibility applies if you are or will be unable or unwilling to support yourself or your dependants, and have not shown adequate arrangements other than social assistance. Clear, documented funds and support usually resolve it.

  • Misrepresentation lasts 5 yearsFrom a final determination outside Canada, or from the date a removal order is enforced in Canada.
  • No permanent residence applicationDuring those 5 years you cannot apply for permanent resident status.
  • Limited appeal rightsA sponsorship refusal for misrepresentation can be appealed to the Immigration Appeal Division (IAD) only if the person sponsored is the sponsor's spouse, common-law partner or child.
  • Innocent errors are argued case by caseRespond to any procedural fairness letter with documents showing what happened and why.

Overstays, loss of status and previous refusals

Overstaying or working or studying without authorization is non-compliance under section 41 of IRPA. If you lost status because your stay ended or you broke certain conditions, you may apply to restore it within 90 days under section 182 of IRPR, if you met the initial requirements for your stay and complied with all other conditions. Online applications must be submitted before midnight Coordinated Universal Time (UTC) on the last day. You can stay while IRCC decides, but normally cannot work. A student who did not stay enrolled and actively study cannot be restored.

Unauthorized work or study also affects future permits. Under section 200(3)(e) of IRPR, an officer cannot issue a work permit to someone who worked or studied without authorization, or broke a condition of a previous permit, until 6 months have passed since the unauthorized work or study or the breach ended. Section 221 sets the same 6-month rule for study permits. There are exceptions, for example if the work or study was unauthorized only because you broke a condition on your length of stay, type of work, employer, work location or studies, or if you were later issued a TRP.

  1. 1

    Get the reasons

    Read the refusal letter and the officer decision note. For the full file, request your GCMS notes under the Privacy Act or the Access to Information Act.

  2. 2

    Disclose it

    Answer every question about past refusals and removals truthfully, including refusals by other countries when the form asks.

  3. 3

    Fix the cause

    Address each reason with new evidence. The same application again is likely to be refused again.

  4. 4

    Check your deadlines

    Judicial review in the Federal Court has short time limits, and immigration consultants cannot appear there. The Specialized services page explains the options.

Removal orders and authorization to return

Once a removal order is enforced, section 52 of IRPA says you cannot return to Canada without authorization, unless the regulations say otherwise. An order is enforced when you confirm your departure with a Canada Border Services Agency (CBSA) officer, get a Certificate of Departure, leave, and are allowed into your country of destination.

When you need an authorization to return to Canada (ARC)
Departure orderExclusion orderDeportation order
What it requiresLeave within 30 days after it becomes enforceable and confirm your departureLeave Canada; a waiting period appliesLeave Canada; permanent bar on return
ARC neededOnly if you did not confirm your departure with CBSA, or did not leave within 30 days, in which case the order becomes a deportation orderTo return within 1 year (5 years for misrepresentation), or if you have no Certificate of DepartureAlways
  • A Direction to Leave Canada is not a removal order and needs no ARC.
  • Apply with a letter in English or French explaining in detail why you should be allowed to return, plus the ARC fee, usually together with your visa, permit or permanent residence application.
  • The officer considers why the order was made, the risk of repeat behaviour, the time passed, your situation and your reason to come.
  • If CBSA paid for your removal, you must repay the removal costs before an ARC is issued, unless you were under 18 when the order was made.
  • You must also overcome any inadmissibility. If you cannot, a TRP can temporarily overcome both the inadmissibility and the ARC requirement.

Permanent residents, protected persons and foreign nationals with a permanent resident visa can usually appeal a removal order to the IAD. The IAD must receive the notice of appeal within 30 days after you receive the order. There is no appeal for security, human rights violations, sanctions, organized crime or serious criminality, which for this purpose means a Canadian prison term of at least 6 months or a foreign offence punishable in Canada by at least 10 years (IRPA s. 64).

Temporary resident permits

A TRP (IRPA s. 24) lets a foreign national who is inadmissible, or who does not meet the Act's requirements, enter or stay in Canada temporarily. You must not hold temporary resident status, and your reason for coming must be compelling enough that, in the officer's view, it outweighs any health or safety risk to Canadians. IRCC stresses that this applies even if the inadmissibility seems minor.

  • How to request oneFrom outside Canada, there is no separate TRP application: if you need a visa, ask for TRP consideration in your visa, study or work permit application and pay the TRP fee separately; if you need an eTA, ask IRCC for instructions through its web form. You can also ask at a port of entry. In Canada, you apply on paper, alone or with a work or study permit application, and victims of human trafficking or family violence and people who were in state care have their own process.
  • How long it lastsUntil the date on the permit, at most 3 years. It ends if you leave Canada without prior authorization to re-enter, and it can be cancelled at any time.
  • No maintained statusApplicants and holders asking for another TRP do not keep status while they wait.
  • Work and studyWith a TRP valid for at least 6 months, you can apply in Canada for a work or study permit.
  • Path to permanent residenceAfter continuous residence as a permit holder of 3 years (health grounds) or 5 years (most other grounds, but not serious criminality, organized crime, security, human rights or sanctions grounds), you may qualify for permanent residence if no new inadmissibility arises.

How these files are usually handled

  1. 1

    Pin down the exact issue

    Identify the section of IRPA involved and the Canadian equivalent of any foreign offence, with its maximum penalty.

  2. 2

    Gather full records

    Court dispositions, proof the sentence was completed, police certificates, medical reports, removal orders, refusal letters and file notes. Certified translations for documents not in English or French.

  3. 3

    Choose the remedy

    Deemed rehabilitation, individual rehabilitation, a record suspension, a TRP, an ARC, restoration or a humanitarian and compassionate application. Some cases need more than one.

  4. 4

    Explain and support

    Write a clear explanation with evidence of your conduct since, your ties and your reason for coming.

  5. 5

    Respond on time

    Answer procedural fairness letters by the deadline. Attend any interview or hearing.

A humanitarian and compassionate request (IRPA s. 25) can exempt you from inadmissibility as part of a permanent residence application, but not for security, human rights violations, sanctions or organized crime. In Canada, an officer can refer an inadmissibility report to the Immigration Division for an admissibility hearing (IRPA s. 44).

Costs and processing times

IRCC fees on the fee list modified September 21, 2026, checked November 4, 2026 (Canadian dollars)
FeeAmount
Rehabilitation: criminality$246.25
Rehabilitation: serious criminality$1,231.00
Temporary resident permit (per person)$246.25
Authorization to return to Canada$492.50
Restore status as a visitor$246.25
Restore status as a worker, with a new work permit$401.25
Restore status as a student, with a new study permit$396.25
Removal costs to repay, removed on or after April 1, 2025: escorted removal by air (not medical escort)$13,098.96
Removal costs to repay, removed on or after April 1, 2025: unescorted, escorted other than by air, or medical escort by air$3,905.28
Removal costs to repay, removed before April 1, 2025: to the United States or St. Pierre and Miquelon$899
Removal costs to repay, removed before April 1, 2025: to any other country$1,799

IRCC's excessive demand cost threshold for 2026 is $144,390 over 5 years ($28,878 a year). Rehabilitation and TRP processing fees are not refunded if the application is refused. IRCC says rehabilitation can take over a year. No live processing times are shown on this page for these applications.

Common refusal reasons

ReasonWhat it meansRule
Applying too earlyIndividual rehabilitation needs 5 years from the end of the full sentence, including probation and fines.IRPR s. 17
Wrong equivalencyThe foreign offence was matched to the wrong Canadian offence, or the maximum penalty was misread.IRPA s. 36
No compelling reason for a TRPA wish to visit is not enough when you are inadmissible.IRPA s. 24
Nothing has changedAn ARC request that does not show changed circumstances is less likely to succeed.IRCC ARC instructions
Missed the 90-day windowRestoration is not possible after 90 days, and you must leave and apply from outside Canada.IRPR s. 182
Undisclosed historyLeaving out a refusal, charge or removal is misrepresentation.IRPA s. 40

Frequently asked questions

Possibly. You may enter if you are deemed rehabilitated, approved for individual rehabilitation, hold a record suspension for a Canadian conviction, or receive a temporary resident permit. Which option applies depends on the offence, its Canadian equivalent and how long ago the sentence ended.

Deemed rehabilitation needs no application: after enough time, usually 10 years after the sentence for one less serious offence, you are no longer inadmissible if you meet all the conditions. Individual rehabilitation is an application decided by the Minister or a delegate, possible 5 years after the sentence ends, including for serious offences.

Since December 18, 2018, impaired driving can be serious criminality because of tougher Canadian penalties, and deemed rehabilitation is then not available. You can apply for rehabilitation 5 years after the sentence ends or ask for a TRP. Older offences are assessed under the penalties in force at the time.

Five years. The period starts on the final determination if it was made outside Canada, or on the date the removal order is enforced if made in Canada. You cannot apply for permanent residence during that time.

Yes. A deportation order bars your return permanently unless IRCC issues an ARC. If CBSA paid for your removal, you must also repay the removal costs before an ARC is issued, unless you were under 18 when the order was made.

Up to 3 years. It also ends if you leave Canada without prior authorization to re-enter, and an officer can cancel it at any time. It does not permanently overcome your inadmissibility.

If it has been less than 90 days since you lost status, you may apply to restore it, as long as you met the requirements of your stay and other conditions. After 90 days, you usually must leave and apply from outside Canada. Unauthorized work can also delay a new work permit by 6 months.

Permanent residents, protected persons and holders of a permanent resident visa can usually appeal to the Immigration Appeal Division within 30 days of receiving the order. There is no appeal if you were found inadmissible for serious criminality, organized crime, security, sanctions or human rights violations.

It can if your condition is a danger to public health or safety, or would likely cost more than IRCC's excessive demand threshold. Spouses, partners and dependent children being sponsored, refugees and protected persons are exempt from the excessive demand rule. IRCC sends a procedural fairness letter first and gives you 90 days to respond.

Official sources

We checked this page against these official sources on the review date above. Rules change often, so confirm with the official source before you apply.

  1. IRCC: Reasons you may be inadmissible to Canada
  2. IRCC: Overcome criminal convictions
  3. IRCC: Convicted of driving while impaired
  4. IRCC Guide 5312: Rehabilitation for persons inadmissible because of past criminal activity
  5. IRCC: Medical inadmissibility
  6. IRCC: Temporary resident permit, who can apply
  7. IRCC: Temporary resident permit, how to apply
  8. IRCC: Authorization to return to Canada, who needs one, before you apply and how to apply
  9. IRCC: Restore your status as a worker
  10. IRB: Appeal your removal order
  11. IRCC: Fee list
  12. Immigration and Refugee Protection Act, S.C. 2001, c. 27 (sections 24, 25, 33 to 44, 52 and 64)

This page is general information, not legal advice. No immigration outcome can be guaranteed. For advice on your situation, book a consultation with a licensed consultant.

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