An administrative suspension removes your license automatically when certain conditions are met, without a court conviction or hearing

An administrative suspension in Ontario is an automatic removal of your driver's license by the Ministry of Transportation (MTO) — not by a judge or court. It happens when you meet specific legal triggers, most commonly refusing a breath or blood test, failing a roadside screening device, or being caught driving with a blood alcohol level above the legal limit. The suspension takes effect when ready or within a set timeframe, depending on which rule triggered it.

The key difference from a criminal conviction is timing and process. A criminal court case can take months or years to resolve. An administrative suspension begins right away, even if you have not been charged with a crime yet, and even if you are later found not guilty in court. The MTO acts on its own authority under the Highway Traffic Act, not on the outcome of criminal proceedings.

This matters because you lose your license to drive while the criminal case is still pending. You can challenge the suspension, but the burden and the timeline are different from fighting the criminal charge itself.

Key Takeaways

  • An administrative suspension is automatic and comes from the MTO, not from a court, and can begin before any criminal trial.
  • The most common triggers are refusing a breath test, failing a roadside screening, or being found with a blood alcohol level above 0.08.
  • Suspension lengths range from 12 months to lifetime, depending on your driving record and which rule was broken.
  • You can request a review hearing within a set window, but you must act quickly — missing the important date means you lose the right to challenge it.
  • An administrative suspension and a criminal conviction are separate; you can be suspended without being convicted, or convicted without being suspended.

When the MTO suspends your license automatically

The MTO suspends licenses under three main scenarios. First, if you refuse to provide a breath or blood sample when a police officer demands one during a traffic stop or at a police station, your license is suspended for one year on a first refusal, two years on a second refusal within ten years, and permanently on a third or later refusal within ten years.

Second, if you fail a roadside screening device (the handheld breath tester), your license is suspended for 90 days. This suspension is automatic and happens even though a failed screening is not proof of impairment — it is only grounds for further testing.

Third, if you are found to have a blood alcohol level of 0.08 or higher (the legal limit) or are impaired, your license is suspended for one year on a first occurrence, two years on a second within ten years, and permanently on a third or later within ten years. This suspension can begin even before you are charged or convicted.

A fourth scenario applies if you are convicted of impaired driving or refusing a breath test in criminal court. The court itself can impose a driving prohibition as part of sentencing, separate from the administrative suspension.

How long your license stays suspended

Suspension length depends on what triggered it and your driving history. A roadside screening failure is the shortest — 90 days. A first refusal to provide a sample is 12 months. A first impaired driving finding is 12 months. Each subsequent occurrence within ten years doubles the length: a second refusal is 24 months, a third is permanent.

If you are convicted in criminal court, the judge can impose a separate driving prohibition that runs alongside or after the administrative suspension. That prohibition can be longer than the administrative suspension and has its own rules for removal.

The suspension clock starts on the date the MTO issues the suspension notice, not the date of the traffic stop or test. You will receive written notice by mail, and the suspension typically begins 7 to 14 days after the notice is issued, giving you a window to request a review hearing before it takes effect.

Your right to request a review hearing

You have the right to request a review hearing before an MTO adjudicator, but only within 30 days of receiving the suspension notice. This is not a trial — the adjudicator is not deciding whether you are guilty or innocent. Instead, they are reviewing whether the MTO followed the correct legal process and whether the facts that triggered the suspension are accurate.

At the hearing, you can challenge whether the police officer had grounds to demand a breath test, whether the test was administered correctly, or whether the reading was accurate. You can also present evidence about your health or medical conditions that might affect the test result. However, you cannot argue that you were not impaired or that the law itself is unfair.

If you do not request a hearing within 30 days, you lose the right to challenge the suspension through this process. You can still fight the criminal charge in court, but that is separate from the administrative suspension.

The difference between administrative suspension and criminal conviction

These are two separate legal processes. You can be administratively suspended without ever being charged with a crime. You can also be convicted of impaired driving in criminal court and receive a driving prohibition from the judge, separate from any administrative suspension.

An administrative suspension is based on the MTO's finding that certain facts exist — you refused a test, you failed a screening, or your blood alcohol was above the limit. A criminal conviction requires proof beyond a reasonable doubt that you committed the offense of impaired driving or refusing to provide a sample.

Because the standards are different, you might be found not guilty in criminal court but still have your license suspended administratively. Conversely, if the police did not follow proper procedure during the traffic stop or breath test, you might win your criminal case but still lose your review hearing if the adjudicator finds the suspension was triggered correctly.

What happens to your license during the suspension

During an administrative suspension, you cannot legally drive in Ontario. Driving while suspended is a separate criminal offense that carries fines, jail time, and a further license suspension. If you are caught driving while suspended, you face charges in addition to the original impaired driving or refusal charge.

You may be able to obtain an ignition interlock license after a set period, depending on the length of your suspension and your driving history. An ignition interlock device requires you to blow into a breathalyzer before the car starts. This is not automatic — you must explore for it, and you must install and maintain the device at your own cost. Not all suspensions may have access to for an ignition interlock license.

Your insurance will be notified of the suspension, and your rates will increase significantly or your policy may be cancelled. You will need to find a new insurer willing to cover you as a high-risk driver.

Steps to take if you receive a suspension notice

First, read the notice carefully and note the 30-day important date for requesting a review hearing. If you want to challenge the suspension, contact a lawyer who handles driving law — the hearing process is technical, and mistakes can cost you your right to challenge it.

Second, gather any evidence that supports your case: medical records if you have a condition that affects breath test results, documentation of when you last ate or drank, records of the maintenance and calibration of the breath testing device, or witness statements about the traffic stop.

Third, if you do not request a hearing, begin planning for life without a license. Look into public transit, carpooling, or taxi services. If your job requires driving, speak to your employer about options — some employers will work with you during a suspension, and some will not.

Fourth, if you are also facing criminal charges, coordinate with your criminal defense lawyer. The outcome of the criminal case does not automatically change the administrative suspension, but evidence from the criminal case can be used in the review hearing.

Frequently Asked Questions

Can I drive at all during an administrative suspension?

No, not in Ontario. You cannot legally drive during the suspension period. If you are approved for an ignition interlock license, you can drive a vehicle equipped with the device, but this requires a separate process and is not automatic. Driving without authorization during a suspension is a criminal offense.

If I win my criminal case, does the administrative suspension go away?

No. The administrative suspension and the criminal case are separate. You can be found not guilty in criminal court and still have your license suspended. However, if you win your criminal case, you can use that outcome to support a new process to the MTO to have the suspension removed early, though this is not may provide.

What happens if I miss the 30-day important date to request a review hearing?

You lose your right to challenge the suspension through the MTO review process. The suspension will take effect as issued. You cannot get that hearing later. However, you can still fight the criminal charge in court, and if you are acquitted, you may have grounds to ask the MTO to reconsider.

How much does it cost to request a review hearing?

There is no fee to request the hearing itself. However, if you hire a lawyer to represent you — which is strongly recommended — you will pay legal fees. Lawyer costs vary, but many charge between $1,500 and $3,000 for a review hearing, depending on complexity and preparation required.

Can I get my license back early if I complete a treatment program?

Not automatically. Completing an alcohol education or treatment program may help your case if you request an early removal of the suspension, but the MTO does not have a standard early removal process for administrative suspensions. You would need to explore separately and show that circumstances have changed since the suspension was issued.