The direct answer: A breach of bail conditions in Ontario results in a new criminal charge under section 145(3) of the Criminal Code. You will be arrested, held for a bail hearing on the new charge, and the Crown can apply under section 524 to revoke your existing bail on the original charges. If bail is revoked, you remain in custody until trial — which can be months or years away. A conviction on the breach charge carries up to 4 years on indictment or 2 years less a day on summary conviction, and produces a criminal record separate from the original charges.
What Constitutes a Breach
When a court grants bail, it imposes conditions that the accused must follow while awaiting trial. These conditions are set out in a release order (formerly called a recognizance or undertaking). Section 145(3) of the Criminal Code makes it an offence to fail to comply with any condition of a release order without lawful excuse.
A breach occurs when the accused does something the conditions prohibit, or fails to do something the conditions require. The breach does not need to be intentional — though the Crown must prove the accused knew about the condition and failed to comply with it.
Common Types of Breaches
The most frequently charged breaches involve:
- No-contact order violations — Contacting the complainant directly by phone, text, email, or social media, or indirectly through a third party. In domestic assault cases, no-contact orders are standard bail conditions and breaches are prosecuted aggressively.
- Curfew violations — Being outside the residence during restricted hours. Police conduct curfew checks, and being absent when officers attend is treated as a breach.
- Area restriction violations — Attending a location the accused is prohibited from entering, such as the complainant’s home, workplace, or school.
- Failing to report — Missing a scheduled check-in with a bail supervisor or failing to report to a police station as required.
- Failing to reside — Not living at the address specified in the release order, or leaving the jurisdiction without permission.
- Alcohol and drug conditions — Consuming alcohol or drugs in violation of an abstinence condition, or failing to submit to testing.
Not all breaches are treated equally. The following table summarizes how courts typically assess the severity of different types of breaches:
| Condition | How Breaches Are Detected | Risk to Existing Bail |
|---|---|---|
| No-contact order | Complainant reports, phone/text records, social media | Very high — revocation likely, especially in domestic cases |
| Curfew | Police curfew checks at residence | Moderate to high — stricter curfew or house arrest likely |
| Area restriction | Police patrol, GPS monitoring, complainant reports | High — suggests risk to complainant |
| Reporting to police | Missed check-in flagged by police | Lower if first missed report — arrest warrant if pattern |
| Residence | Police checks, surety notification | Moderate to high — may suggest flight risk |
| Abstinence (alcohol/drugs) | Police observation, testing, surety reports | Moderate — treatment compliance considered |
Consequences of a Breach
A breach of bail conditions triggers two separate consequences:
A new criminal charge. The breach itself is a criminal offence under section 145(3). It is a hybrid offence: on indictment, the maximum is 4 years; on summary conviction, the maximum is 2 years less a day. A conviction results in a criminal record that is separate from the original charges.
Potential revocation of bail. Under section 524, the Crown can apply to have the accused’s existing bail revoked. If the court finds that the accused breached a condition, the onus shifts to the accused to show cause why their detention is not justified. This is a reversal of the normal bail process, where the Crown bears the onus. If bail is revoked, the accused is detained in custody until the trial on the original charges — which can be months or years away.
The combination of these consequences makes bail breaches among the most immediately damaging charges in the criminal justice system. A single text message to the wrong person can result in arrest, a new charge, and loss of liberty until trial.
Step-by-Step: What Happens After a Breach
The process after a breach of bail conditions follows a specific sequence:
- Arrest — Police arrest you for the breach. Unlike the original charge, there is no discretion to issue an appearance notice — you will be held in custody pending a bail hearing.
- New charge laid — You are formally charged under section 145(3) of the Criminal Code. This is a separate criminal charge from the original offence.
- Bail hearing on the breach — Within 24 hours, you appear before a justice for a bail hearing on the new breach charge. The court decides whether to release you on the breach and, critically, whether your existing bail on the original charges should continue.
- Section 524 bail revocation hearing — The Crown may bring an application under section 524 to cancel your existing bail on the original charges. If the court is satisfied that you breached a condition, the onus reverses — you must show cause why your detention is not justified.
- Court decision — The court has three options: (1) revoke bail and order detention until trial, (2) release you on new, stricter conditions (higher surety, tighter curfew, house arrest), or (3) in rare cases, continue the existing bail with a warning.
- Resolution of breach charge — The breach charge proceeds through the criminal court system alongside the original charges. It may be resolved by withdrawal, peace bond, or trial.
Section 524 Bail Revocation Hearing
The section 524 hearing is the most consequential part of the process. The Crown applies to cancel the bail that was granted on the original charges. The standard for finding a breach is the balance of probabilities — not beyond a reasonable doubt. The Crown does not need to prove the breach to the criminal standard; it only needs to show it is more likely than not that the accused breached a condition.
Once the court finds a breach occurred, the onus shifts to the accused to show cause why detention is not justified. This is a reversal of the normal bail process. The accused must demonstrate that they can be trusted to comply with conditions going forward, typically by offering a stronger bail plan: a more reliable surety, stricter conditions, a cash deposit, or evidence of steps taken to address the underlying issue (such as enrolment in counselling or treatment).
Courts consider the nature and seriousness of the breach, the accused’s overall compliance history, the circumstances surrounding the breach, the strength of the proposed new bail plan, and the seriousness of the original charges. A single technical breach with an explanation is treated very differently from a deliberate no-contact order violation.
Surety Implications
A breach of bail conditions does not just affect the accused — it puts the surety at risk. The surety is the person who pledged to supervise the accused in the community and who pledged money (or property) to guarantee compliance. When a breach occurs:
- The surety’s financial pledge (the recognizance) may be estreated — meaning the court can order the surety to pay part or all of the pledged amount.
- The surety may be called to court to explain why the accused breached under their supervision.
- The surety may choose to withdraw (called rendering the accused), which leaves the accused without a surety and may result in detention.
- If the accused is re-released, the court will likely require a new or additional surety with a higher financial pledge.
A breach can damage the accused’s relationship with their surety and make it harder to find someone willing to act as surety on a new bail.
How Breaches Affect a Bail Review
If the accused is detained on the original charges and seeks a bail review under section 520 or 521, any history of bail breaches is a significant factor. The reviewing judge will consider whether the accused has demonstrated a pattern of non-compliance that undermines confidence in their ability to follow future conditions.
Conversely, if the accused has been on bail for a significant period without any breaches, that compliance record strengthens the argument for continued release. A clean bail record is one of the most persuasive factors in a bail review.
Breach of Bail (Section 145) vs Breach of Probation (Section 733.1)
These are two distinct offences that are commonly confused. The difference matters because the legal consequences — particularly the impact on your liberty — are significantly different.
| Breach of Bail (s.145(3)) | Breach of Probation (s.733.1) | |
|---|---|---|
| When it applies | While awaiting trial on bail | After conviction, while serving probation |
| Maximum (indictment) | 4 years | 4 years |
| Maximum (summary) | 2 years less a day | 2 years less a day |
| Bail revocation risk | Yes — s.524 application, reverse onus | No — original case already resolved |
| Immediate impact | Arrest and detention; risk of losing bail on all charges | New charge; bail on the breach charge itself |
The critical difference is that a bail breach under section 145(3) puts your pre-trial liberty at immediate risk. The Crown can apply to revoke your bail, and you face the reverse onus under section 524. A probation breach under section 733.1, while still a serious criminal charge, does not carry the same risk of immediate detention because the original case has already been resolved.
Defence Strategies
Lack of knowledge. The Crown must prove the accused knew about the condition. If the condition was added at a court appearance the accused did not attend, or if there is confusion about the terms of the release order, the accused may not have had the requisite knowledge.
Lawful excuse. Section 145(3) provides that a failure to comply is only an offence if it is “without lawful excuse.” Medical emergencies, safety concerns, and other circumstances that made compliance impossible or dangerous may constitute a lawful excuse.
The breach did not occur. The Crown must prove the facts of the breach beyond a reasonable doubt. If the allegation is a curfew violation, was the accused actually absent? If it is a no-contact order, did the accused actually initiate contact, or did the complainant contact them?
Ambiguous conditions. Bail conditions are sometimes drafted vaguely. If the condition is unclear or susceptible to more than one interpretation, the accused may argue that their conduct did not fall within the prohibition.
Charter challenges. If the police obtained evidence of the breach through an unlawful search — for example, searching the accused’s phone without a warrant to find text messages — that evidence may be excluded under section 24(2).
Representative Case Results
The following results involving breach and fail to comply charges are drawn from the firm’s published case outcomes:
- R v R.R. — Client charged with obstruct justice, interference with a justice system participant and fail to comply with recognizance x 4 had charges withdrawn in Oshawa after the commencement of the preliminary inquiry. The defence raised evidence contradicting the main point of the complainant’s police statement. As a result, the Crown chose to withdraw the charges rather than proceed.
- R v L.A. — Client charged with failing to appear in Court had charges withdrawn at 2201 Finch Court. The Crown could not prove that the accused had missed court knowingly and as a result, the Crown chose not to proceed.
- R v K.N. — Client charged with assault causing bodily harm, forcible confinement, possession of marijuana, fail to comply with undertaking and fail to attend Court were all withdrawn in Newmarket Court on the day of the trial.
- R v J.K. — Client charged with theft under, possession of marihuana and fail to comply had charges withdrawn in Newmarket due to Charter issues with respect to the arrest and search.
What to Do If You Are Charged
A breach of bail conditions puts your liberty at immediate risk. If you have been charged:
- Exercise your right to silence. Do not explain or justify the breach to police. Anything you say will be used at the bail hearing.
- Contact a lawyer immediately. You will need representation at the bail hearing, which typically occurs within 24 hours of arrest.
- Prepare for a bail hearing. A surety (someone who will supervise you in the community) and a plan for stricter conditions can make the difference between release and detention.
- Do not commit further breaches. Additional breaches dramatically reduce the likelihood of release and increase the severity of any eventual sentence.