Assault charges in Australia span a large range. At one end sits a push or a raised fist with no contact or injury. At the other end, there is an assault that leaves a person with permanent injuries or worse. The specific charge a person faces will influence the court process, the potential penalties, and the long-term consequences. This Astor Legal expert guide explains every category of assault offence, what each one means in practice, and what to do if you find yourself facing a charge.

Key Takeaways

• Assault charges in Australia range from common assault, which requires no physical contact, to grievous bodily harm and assault causing death, which carry maximum penalties of 20 to 25 years imprisonment.
• An assault does not require physical contact to occur. Threatening unlawful violence can constitute assault under Australian law.
• The type of charge laid will depend on the nature of the conduct, the injuries suffered, the identity of the victim, and whether aggravating factors such as the use of a weapon are present.
• Assault on a police officer, frontline emergency worker, or health worker carries significantly harsher penalties than the equivalent offence committed against a member of the public.
• Defences, including self-defence, consent, and lawful excuse, are available in appropriate circumstances and can result in a not guilty verdict or a reduction in the charge.
• An assault conviction carries a criminal record with lasting consequences for employment, travel, and career prospects. Expert legal advice should be sought immediately after any charge is laid.

What Constitutes Assault in Australia?

Two men leave a pub after an argument. One raises his fist. He does not land the punch. The other man flinches and steps back. Under Australian law, an assault has already occurred. No contact was made, no bodily harm was suffered, and no injury was inflicted. What was present was the apprehension of immediate and unlawful violence, and that is sufficient to constitute assault.

Across Australia, assault is broadly defined as an intentional or reckless act that causes another person to apprehend immediate and unlawful violence, or the application of unlawful physical contact to another person without their consent and without lawful excuse. The key elements are intent or recklessness, the absence of the other person’s consent, and either actual physical contact or a credible perceived threat of it. Verbal threats alone can constitute assault where they are accompanied by the present ability to carry them out.

The criminal law in each Australian state and territory provides for multiple types of assault charges, arranged in a hierarchy from the least serious to the most serious. 

In New South Wales, these assault offences are set out in the Crimes Act 1900 (NSW). Each state and territory has equivalent legislation, including the Criminal Code 1899 (Qld) and the Criminal Code Act Compilation Act 1913 (WA) in Queensland and Western Australia, respectively, and the Crimes Act 1958 (Vic) in Victoria. While the terminology differs across jurisdictions, the structure of assault charges follows a broadly consistent pattern across the country.

“One of the most important things to understand about assault charges is that the police have considerable discretion in which charge they lay. It is not uncommon for conduct that sits at the boundary between common assault and actual bodily harm to be charged as the more serious offence. How a charge is framed at the outset has real consequences for where the matter is heard and what penalties are available. That is why getting advice from an experienced criminal lawyer before the first court date is so important.” — Avinash Singh, Principal Lawyer, Astor Legal

Types of Assault Charges in Australia

1. Common Assault

Common assault is the least serious assault offence and the most frequently charged. In New South Wales, it is an offence under section 61 of the Crimes Act 1900 and carries a maximum penalty of two years imprisonment. It encompasses any intentional or reckless act that causes another person to apprehend immediate and unlawful violence, or the application of unlawful physical contact without consent, where no significant bodily injury results.

Common assault does not require physical contact. A person who raises a fist to another’s face, spits at them, throws an object in their direction, or makes a credible verbal threat of immediate violence may be charged with common assault even where no bodily harm is occasioned. The offence is generally dealt with in the Magistrates Court, though the prosecution may elect to have serious matters heard in the District Court.

The equivalent offence exists in every Australian state and territory. In Queensland, common assault under section 335 of the Criminal Code carries a maximum penalty of three years imprisonment. In Victoria, common assault under section 23 of the Crimes Act 1958 carries a maximum penalty of five years imprisonment.

2. Assault Occasioning Actual Bodily Harm

Assault occasioning actual bodily harm (AOABH) is a more serious charge that applies where an assault causes an injury. In New South Wales, it is an offence under section 59 of the Crimes Act 1900. The maximum penalty is five years imprisonment, rising to seven years where the assault occasioning actual bodily harm is committed in company or with a weapon.

Actual bodily harm is a lower threshold than many people expect. It includes bruising, scratches, red marks, and minor injuries that require little medical treatment, as well as more serious physical injuries such as broken bones and deep lacerations. Courts have also held that a recognisable psychiatric illness caused by an assault can amount to actual bodily harm. The distinction between common assault and assault occasioning actual bodily harm often turns on the injuries suffered and the medical evidence presented.

The equivalent charge in Queensland is assault occasioning bodily harm under section 339 of the Criminal Code, carrying a maximum penalty of seven years imprisonment. In Western Australia, the equivalent offence carries a maximum penalty of five years imprisonment under the Criminal Code 1913.

3. Grievous Bodily Harm & Wounding

Grievous bodily harm (GBH) and wounding are among the most serious assault offences in Australia and are treated accordingly by the courts. Under the Crimes Act 1900, grievous bodily harm is defined to include any permanent or serious disfiguring of the person, the destruction of a foetus, and any grievous bodily disease. It encompasses life-threatening injuries, permanent injuries, or injuries that require significant surgical intervention.

In New South Wales, grievous bodily harm and wounding charges are divided primarily according to the mental element of the offence. Intentionally causing grievous bodily harm or wounding under section 33 carries a maximum penalty of 25 years imprisonment. Recklessly causing grievous bodily harm or wounding under section 35 carries a maximum penalty of ten years imprisonment, rising to 14 years where the offence is committed in company. Causing grievous bodily harm by an unlawful or negligent act under section 54 carries a lower maximum penalty.

All GBH and wounding charges are strictly indictable offences in New South Wales, meaning they cannot be heard in the Local Court. They must be committed to the District Court or the Supreme Court. Most also carry standard non-parole periods, which are the minimum periods of time an offender must serve in custody before becoming eligible for parole.

4. Assault on Police Officers, Emergency Workers & Health Workers

Assaults directed at those who protect and serve the public carry harsher penalties than the equivalent offence committed against a member of the public. In New South Wales, section 60 of the Crimes Act 1900 governs assaults against police officers. Assaulting a police officer in the execution of their duty, even where no actual bodily harm is occasioned, carries a maximum penalty of five years imprisonment. Where the assault occasions actual bodily harm to the officer, the maximum penalty increases to seven years imprisonment. Where the assault causes grievous bodily harm or wounding, the maximum penalty rises to 12 years imprisonment.

Equivalent provisions under sections 60AD and 60AE of the Crimes Act 1900 cover assaults against frontline emergency workers and frontline health workers, respectively. 

An ambulance officer, firefighter, or paramedic who is assaulted in the course of their duties is protected by the same elevated penalty structure. All Australian states and territories have comparable provisions recognising the particular seriousness of assault offences committed against public servants in the execution of their duties.

5. Sexual Assault

Sexual assault is a distinct category of assault offence and is treated by the courts as among the most serious offences in the criminal law. In New South Wales, sexual assault is governed primarily by section 61I of the Crimes Act 1900, which provides for a maximum penalty of 14 years imprisonment. Aggravated sexual assault carries a maximum penalty of 20 years imprisonment, and offences involving children attract the most severe penalties available.

Sexual assault charges involve specific elements relating to consent and knowledge of that absence of consent. Given the complexity and sensitivity of these matters, anyone facing sexual offence charges should seek expert legal advice without delay.

6. Assault Causing Death

Assault causing death is a distinct offence under section 25A of the Crimes Act 1900 (NSW), separate from manslaughter and murder. It applies where a person commits an assault, and the assault causes the death of the other person, without any intention to cause death. The maximum penalty is 20 years imprisonment. Where the offender was intoxicated at the time of the assault, a mandatory minimum sentence of eight years applies. This offence is sometimes referred to colloquially as the one-punch law, and it reflects the legislature’s recognition that a single blow can have fatal consequences.

Aggravating Factors

Across all types of assault charges, the presence of aggravating factors can significantly increase the seriousness of the offence in the eyes of the court and the maximum penalty available. Common aggravating factors include:

• Committing the assault in company with another person or persons
• Using a weapon during the commission of the assault
• The vulnerability of the victim, including age, disability, or intoxication
• The identity of the victim, such as a police officer, health worker, or frontline emergency worker
• A prior criminal history involving similar assault offences
• The assault being committed in the context of domestic violence

Where aggravating factors are established, the court will treat the offence as more serious when determining the appropriate sentence. In some cases, aggravating factors elevate the charge itself to a more serious category with a higher maximum penalty.

Defences to Assault Charges

A charge of assault, regardless of its seriousness, is not a guaranteed conviction. There are several recognised defences available to an accused person, each of which can result in a not guilty verdict or a reduction of the charge where the evidence supports it.

Self-Defence

Self-defence is one of the most commonly relied upon defences to assault charges. Under section 418 of the Crimes Act 1900, a person is not criminally responsible for conduct that constitutes assault if they believed their actions were necessary to defend themselves or another person and the response was reasonable in the circumstances. Self-defence is not available where the force used was excessive or where the accused was the initial aggressor in circumstances where a reasonable person would not have felt threatened.

Consent

Where the person said to have been assaulted consented to the physical contact, this can provide a complete defence to an assault charge in appropriate circumstances. Consent has a recognised application in contact sports such as boxing and martial arts. Its limits are well-defined, and there are circumstances in which consent will not operate as a lawful excuse, particularly where serious bodily injury results.

Lawful Arrest & Lawful Excuse

Physical contact applied during a lawful arrest may constitute a lawful excuse that defeats an assault charge. Similarly, the reasonable and moderate physical discipline of a child by a parent, within the limits prescribed by section 61AA of the Crimes Act 1900, provides a defence in certain circumstances.

“Self-defence is frequently raised in assault matters. When it is supported by the evidence, it can be a powerful defence. The critical question is whether the accused believed their response was necessary and whether that response was proportionate. A well-prepared defence examines both elements carefully before any hearing takes place.” — Avinash Singh, Principal Lawyer, Astor Legal

Penalties & Consequences of an Assault Conviction

The penalties for assault offences in Australia span a wide range, from fines and community-based orders at the lower end to lengthy terms of imprisonment for the most serious offences involving grievous bodily harm or death. 

Beyond the sentence itself, an assault conviction that results in a criminal record can have consequences that persist long after the conclusion of court proceedings.

A person with a criminal record for assault may find that it affects their ability to obtain certain forms of employment, including work with children or vulnerable people, positions in the public sector, and roles requiring security clearances. 

International travel can also be affected, particularly travel to countries that conduct criminal history checks as a condition of entry. For those in licensed professions, an assault conviction may trigger disciplinary proceedings with the relevant professional body.

“For first-time offenders in less serious matters, courts in New South Wales have the discretion to deal with the charge without recording a conviction, where the circumstances justify that outcome. The possibility of avoiding a criminal record makes the quality of legal representation at sentencing critically important, even where a person intends to plead guilty.” — Avinash Singh, Principal Lawyer, Astor Legal

Speak to an Expert Criminal Lawyer Today

Assault charges in Australia cover a wide spectrum of conduct and carry consequences that can affect the rest of your life. If you are facing a charge of common assault, assault occasioning actual bodily harm, grievous bodily harm, or any other assault offence, the time to seek expert legal advice is now.

At Astor Legal, our experienced assault lawyers have a proven record of achieving strong results across the full range of assault charges in New South Wales, from negotiating charge reductions with prosecutors to securing not guilty verdicts and helping clients avoid a criminal record at sentencing.

 Our Principal Lawyer, Avinash Singh, is a Law Society Accredited Specialist in criminal law who has appeared in some of the most serious and complex assault matters before the District Court and Supreme Court of New South Wales. 

Our firm has been recognised with national awards, including Criminal Law Firm of the Year and Most Trusted Criminal Law Firm in Sydney, with over 150 independent five-star reviews from our clients.

Contact us today for a free initial consultation. Call (02) 7804 2823, email info@astorlegal.com.au, or submit an enquiry online. The sooner you act, the more likely you are to secure a positive outcome.