DUI and Canadian Immigration After 2018: What Changed and What It Means Now
Canada's 2018 Cannabis Act reclassified DUI as a potentially serious offence. A conviction that was once minor criminality can now make someone inadmissible for life without criminal rehabilitation. Here is what changed and what to do about it.
This article discusses how Canadian law treats foreign DUI convictions. It is general information only — not legal advice. Each case depends on the specific offence, jurisdiction, date, and applicable law. Consult a Regulated Canadian Immigration Consultant (RCIC) or immigration lawyer for your specific situation.
What Changed on June 21, 2018
On June 21, 2018, the Cannabis Act came into force. As part of that legislation, the Criminal Code of Canada was amended to increase the maximum sentence for impaired driving from 5 years to 10 years imprisonment.
This single change had significant consequences for immigration inadmissibility. Under Canadian immigration law, a foreign offence is assessed by asking: what would the equivalent Canadian offence be, and what is the maximum sentence for that offence?
If the equivalent Canadian offence carries a maximum sentence of 10 years or more, the person is found to have committed a serious criminality offence — the higher tier of criminal inadmissibility. If the maximum is under 10 years, it is ordinary criminality.
Before June 21, 2018: A DUI conviction (equivalent Canadian offence: impaired driving, max sentence 5 years) was ordinary criminality.
After June 21, 2018: The same DUI conviction is now assessed against the new maximum of 10 years — placing it at the threshold of serious criminality.
Why the Conviction Date Does Not Determine the Assessment Date
A common misconception: "my DUI was before 2018, so the old law applies." This is not how IRCC assesses foreign convictions.
The assessment uses the law in effect at the time of the immigration application — not the law in effect when the conviction occurred. A person convicted of DUI in 2015 who applies for a visitor visa in 2026 will have their conviction assessed against the current Canadian Criminal Code, which includes the 10-year maximum sentence.
This means that many people with pre-2018 DUI convictions who successfully entered Canada before 2018 may now find themselves inadmissible for the same conviction under current assessments.
Ordinary Criminality vs. Serious Criminality — Why It Matters
Ordinary Criminality
Maximum Canadian equivalent sentence under 10 years. Single conviction only.
- — Eligible for Deemed Rehabilitation after 10 years
- — Eligible for Individual Rehabilitation (5-year waiting period)
- — TRP available for temporary entry
Serious Criminality
Maximum Canadian equivalent sentence 10 years or more.
- — NOT eligible for Deemed Rehabilitation — ever
- — Eligible for Individual Rehabilitation only (5 or 10 year wait)
- — TRP available for temporary entry only
- — Harder to overcome; longer bars to permanent residence
The critical difference: Deemed Rehabilitation does not apply to serious criminality. This means a single DUI conviction from 20 years ago does not automatically resolve itself through the passage of time — the person must apply for Individual Rehabilitation, which requires a formal application with supporting evidence and a fee.
What "Equivalent Canadian Offence" Analysis Actually Involves
When IRCC assesses a foreign DUI conviction, the officer looks at the essential elements of the foreign offence — not just the name — and finds the closest matching Canadian offence.
Most US DUI convictions (regardless of state, whether called DUI, DWI, OUI, or DWAI) are assessed as equivalent to the Canadian Criminal Code impaired driving offence. However, the analysis matters at the margins:
- A US "wet reckless" charge (reckless driving involving alcohol) may or may not be equivalent to Criminal Code impaired driving, depending on the specific elements
- A US DWAI (Driving While Ability Impaired) at 0.05–0.07 BAC — in states where this is a violation rather than a misdemeanor — may be assessed differently than a DUI/DWI
- A foreign pardon or expungement does not eliminate the conviction for Canadian immigration purposes — IRCC assesses the underlying conduct, not the current legal status
Options Available After a DUI — In Order of Practicality
- 1
Temporary Resident Permit (TRP)
Allows entry to Canada for a specific trip or purpose despite inadmissibility. Approved when the need to enter Canada outweighs the risk. Valid for up to 3 years with multiple entries. Does not resolve the inadmissibility — it is a temporary exception.
- 2
Individual Criminal Rehabilitation
Permanently resolves the inadmissibility. Requires 5 years since completion of sentence (for non-serious criminality) or 10 years (for serious criminality). Application assessed on whether the person has demonstrated rehabilitation. If approved, the inadmissibility is resolved permanently.
- 3
Legal Opinion Letter
A formal legal analysis confirming that the foreign offence, correctly assessed, does not constitute a Canadian criminal offence equivalent. Relevant in edge cases — DWAI at low BAC in some US states, or offences that were decriminalized in Canada. Not applicable to straightforward DUI equivalents.
Practitioner Note — The Assessment That Changes Everything
The most important step before attempting entry to Canada with a DUI conviction is a proper inadmissibility assessment. This is not something to discover at the border. An incorrect self-assessment — particularly the mistake of assuming the 2018 change does not apply to your pre-2018 conviction — can result in a refusal of entry, a misrepresentation finding, and a 5-year bar on all Canadian applications. For those who need temporary access while waiting for rehabilitation eligibility, a Temporary Resident Permit (TRP) may provide a bridge.
The assessment requires: the original charging document, the disposition record, the sentence details including any probation or suspension periods, and the date each component of the sentence ended. With that information, the rehabilitation eligibility date can be calculated precisely.
Amer Rehman, RCIC #R515343
Regulated Canadian Immigration Consultant — Member, College of Immigration and Citizenship Consultants (CICC)