Public Mischief is a charge that entails deliberately misleading a peace officer. The Crown must prove that you caused a peace officer to initiate or continue an investigation with the intent to mislead. This offence can be committed by making a false statement, reporting an innocent person, reporting a fake offence, or falsely reporting someone’s death.
The relevant provisions for public mischief in the Canadian Criminal Code are:
Public mischief
140 (1) Every one commits public mischief who, with intent to mislead, causes a peace officer to enter on or continue an investigation by
(a) making a false statement that accuses some other person of having committed an offence;
(b) doing anything intended to cause some other person to be suspected of having committed an offence that the other person has not committed, or to divert suspicion from himself;
(c) reporting that an offence has been committed when it has not been committed; or
(d) reporting or in any other way making it known or causing it to be made known that he or some other person has died when he or that other person has not died.
Public mischief charges commonly arise out of false 9-1-1 calls requesting the assistance of the police, paramedics, or firefighters, or false allegations against an innocent person. While the Edmonton police do not keep records on charges of public mischief, instances of ‘swatting’ have made the news, displaying how even a few cases can impact emergency services.
When a 9-1-1 call is made, emergency response units are obligated to attend to the purported need. If a false call or allegation is made, it wastes significant public resources. Because of this, the Crown takes public mischief charges very seriously.
Investigation of Public Mischief Charges in Edmonton
An investigation of a public mischief charge in Edmonton is typically initiated by the peace officer alleged to have been misled, the alleged victim of false accusations (or relative or witness), or it is ordered by the Court. Because peace officers and public officers are often vested with powers authorizing arrest, a charge can flow directly from the alleged public mischief and may rely solely on the statement of the officer. The police will request a written or videotaped statement from the complainant and any witnesses, and will then initiate an investigation.
Edmonton Police take public mischief crimes very seriously, as they impede law enforcement, and related allegations such as obstructing a peace officer are also treated seriously. The police will typically engage in a thorough investigation to find sufficient evidence to charge. After the police have gathered their evidence, they will arrest you if they believe you are the perpetrator. If you are not present at the scene, police will track you down or issue a warrant for your arrest.
After you have been charged, police will provide a package with all the evidence they collected, known as the “disclosure package,” to the Crown Prosecutor. You will have the right to access this disclosure package to see the evidence against you as part of the criminal court process in Edmonton. Once you retain one of our lawyers, we will assist you in obtaining the disclosure package, and we will review it with you to assess the strengths and weaknesses of the Crown’s case, as well as any legal defences that may be available to you.
Bail Process and Conditions for Public Mischief Charges in Edmonton
If you are facing public mischief charges in Edmonton, the consequences can be far more serious than people expect. Public mischief applies when someone knowingly reports a false crime, lies to police about an offence, or causes investigators to pursue another innocent person. Alberta courts view this as a direct misuse of police resources and an attack on the integrity of the justice system.
Even though public mischief is not a violent offence, bail conditions can still be strict.
- You will be prohibited from contacting anyone affected by the alleged false report. This includes witnesses, the people you are accused of misleading, or the person who was wrongfully blamed.
- The court may restrict where you can go in Edmonton, especially locations tied to the investigation or those involved in the case.
- You may be required to live at an approved Edmonton residence and follow a curfew, leaving only for work, medical reasons, court appearances, or lawyer meetings.
- Sureties are common. These are people who agree to supervise you and risk losing a significant amount of money if you do not follow your bail conditions.
- If there are concerns about alcohol or drug involvement, the court can order abstinence, random testing, or treatment.
- You may be required to check in with a bail supervisor or Edmonton Police Service on a regular schedule.
- If the allegation is linked to attempts to mislead police during a major investigation, or if you have a history of breaching conditions, electronic monitoring may be required.
- Any breach of these conditions, even a small one, can result in immediate arrest and being held at the Edmonton Remand Centre until trial.
- Public mischief cases are often more complicated than they appear. Many arise from panic, emotional situations, misunderstandings, or impulsive decisions that snowball into criminal charges. The Crown must prove you acted knowingly and intentionally to mislead law enforcement. A strategic defence can challenge the evidence, your intent, and the reliability of police conclusions.
If you or someone you know is charged with public mischief in Edmonton, contact Strategic Criminal Defence immediately. Early legal advice can protect your record, reduce risk, and help you navigate a charge that can have long-term consequences on your reputation and future.
For more information, visit our page on The Bail Hearing Process in Edmonton.
Penalties for Public Mischief Charges in Edmonton
Public mischief is treated as a hybrid offence in Canada. This means that the Crown can choose to prosecute you summarily or by way of indictment. Your punishment will vary depending on how the Crown chooses to proceed. The potential penalties can range anywhere from a discharge (i.e. a finding of guilt, but no criminal conviction), to a fine and/or probation, to a period of jail time.
Where the offence is more serious, including a more significant cost of wasted resources or more harmful impact on the complainant, the Crown will often seek jail time to deter future behaviour.
The Criminal Code of Canada outlines the punishment for public mischief:
- Indictable offence: Imprisonment for a term not exceeding 5 years; or
- Summary offence.
Some aggravating factors that increase the likelihood of jail time are:
- The offence was committed while out on bail;
- The offence was committed for the benefit of, in association with, or at the direction of a criminal organization;
- The offence involved the use of a prohibited firearm; and
- You are not a resident of Canada.
The potential sentences available to you will depend on a variety of factors, including the extent of public resources wasted, the nature of any false allegations, the relationship between you and any alleged victim, your criminal history, and other applicable personal factors.
In addition to the immediate penalties resulting from a conviction for public mischief, it can have wide-ranging negative consequences on your future. You may have trouble securing employment, especially in roles that require working with children, the elderly, or other vulnerable sectors of society. The lifelong criminal record that results from a conviction can also hinder immigration and travel.
Therefore, even if you intend on accepting responsibility for this type of offence, it is worthwhile to explore your options and consider all the possible penalties. Often, good representation can result in no criminal record. Furthermore, a community-based sentence may be obtained even where the Crown is seeking jail time.
Rest assured, our lawyers will work hard to defend you so that you are not saddled with the consequences that stem from a criminal conviction for public mischief. In fact, we can canvass a range of sentencing options with the Prosecutors that will either leave you with no criminal record or impose minimal restrictions on your liberty after sentencing. To learn more about potential non-criminal resolutions, please visit our Resolutions page, or read our FAQ on resolutions and other sentencing options.

Defending Public Mischief Charges in Edmonton
What are the best defences to public mischief charges in Edmonton?
In public mischief cases, the defences that may be available to you depend on the facts of your case.
In general, the best defences are:
- Factual Innocence: This is usually the strongest defence because the facts and the evidence do not support you misleading the peace officer or other basic elements of the offence. This could include:
- No mental intent: A common defence available in public mischief cases is that you did not intend to mislead the peace officer. A basic example would be if you reported an offence that you mistakenly believed occurred, which did not.
- “Mistake of Fact”: A conviction for public mischief must rest on the fact that you knew it was a peace or public officer that you were misleading. If the officer was not in uniform or did not identify themselves as an officer, the requisite knowledge would be absent. For example, you could not be convicted of misleading an officer working undercover if they did not identify themselves as such.
- Identity: In some circumstances where the offence was not recorded by surveillance footage, or the footage is poor quality, you may be able to raise an identity defence. For example, authorities could have made a mistake in identifying you as the perpetrator based on the poor quality of the footage. In order to effectively raise this defence, you may need corroborative evidence, such as an alibi to where you were at the time of the offence.
- Violation of constitutional rights: The Canadian Charter of Rights and Freedoms sets out your rights before and after your arrest. If the police fail to abide by these rights, it could aid in your defence.
The Crown is required to prove that you not only misled a peace officer to engage in or continue an investigation, but that you intended to do so. While the Crown must prove beyond a reasonable doubt that you committed the offence, you may bear some responsibility in raising certain defences at trial.
The availability and strength of any defence depends entirely on the specific facts of your case. Our lawyers have significant experience assessing the availability and strengths of various potential defences in public mischief cases, as well as presenting any and all available defences to the Court at trial. Even if you believe that you will be found guilty, it is important that you obtain a legal opinion about defences that may be available to you.
What can a lawyer do to help me defend against public mischief charges in Edmonton?
As we start preparing your defence by examining police actions and the evidence against you, there are certain defence strategies that can be used to aid your cause, including:
- Assembling documents, photographs, texts, etc. that contradict the allegation and support your defence;
- Gathering evidence from witnesses that support your version of events;
- Identifying mistakes in the actions of the police, such as Charter breaches;
- Uncovering administrative/systemic errors, such as “Jordan delay,” non-disclosure, lost or destroyed evidence, etc.; and
- Finding weaknesses or “holes” in the Crown’s case that may make it difficult or Impossible for them to establish the elements of the offence.
What’s Next?
Most of the information above relates to simple public mischief cases, which can still be complex and fact-specific. The circumstances of your case will likely further complicate the matter.
We have tried our best to provide a general outline of what you can expect if you find yourself in this situation, but this is just the tip of the iceberg.
To learn more about how we can help, please contact our team of criminal defence lawyers. We will conduct a thorough review of your situation and tailor a precise strategy that targets your successful defence.







