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Assault

Common Assault / Unlawful Assault in Victoria: Definition, Penalties & Legal Guide

Samuel RussoPrincipal Lawyer · Russo Lawyers & Associates
· Updated 5 May 2026· 10 min read
Interior corridor of a Victorian Magistrates' Court, polished stone and warm light

A common assault charge in Victoria, also known as unlawful assault, is one of the most frequently laid criminal charges under Victorian law. It involves any act or threat that causes another person to fear immediate unlawful violence, even if no physical injury occurs.

Despite being considered a less serious assault offence, a conviction can still lead to significant penalties, including fines, a criminal record, or imprisonment in serious cases. This guide explains what common assault (unlawful assault) is, how it is treated under Victorian law, and the potential consequences if you are charged.

What is common assault / unlawful assault in Victoria?#

In Victoria, common assault (also referred to as unlawful assault) is governed by Section 23 of the Summary Offences Act 1966 (Vic).

Section 23 makes it an offence for any person to unlawfully assault or beat another person.

Common assault occurs when a person intentionally or recklessly causes another person to apprehend immediate and unlawful violence. Physical contact is not required: the offence can be made out by threats, gestures, or attempted force.

Importantly, the prosecution must prove that the victim feared immediate violence at the time of the incident.

Examples of common assault#

Common assault can include a wide range of behaviour, such as:

  • Punching, slapping, kicking or pushing another person
  • Raising a fist or making threatening gestures
  • Throwing an object at someone in anger
  • Spitting at another person
  • Grabbing or restraining someone without lawful excuse

In each case, the conduct must be unlawful and intentional or reckless. If the act was accidental or done in lawful self-defence, it may not amount to an offence.

If actual injury is caused, the charge may be escalated to a more serious offence such as recklessly causing injury or intentionally causing injury.

What the prosecution must prove#

To secure a conviction for common assault in Victoria, the prosecution must prove beyond reasonable doubt that:

  • You applied force or threatened immediate violence
  • Your actions were intentional or reckless
  • The complainant did not consent
  • There was no lawful justification or excuse

If any of these elements cannot be proven, you must be found not guilty.

Common assault charges in Victoria#

Common assault charges are usually heard in the Magistrates' Court of Victoria.

Although it is one of the less serious assault offences, it is still treated seriously by the courts. A conviction can result in a permanent criminal record and may affect employment, travel, and professional licensing.

Common assault charges often arise from:

  • Public altercations or fights
  • Domestic or relationship disputes
  • Arguments that escalate physically

Where family violence is involved, intervention orders may also be issued alongside criminal charges.

Penalties for common assault in Victoria#

If you are found guilty of common assault, the court may impose a range of penalties depending on the circumstances, including:

  • Adjourned undertaking (without conviction)
  • Fines
  • Community Corrections Orders
  • Good behaviour bonds
  • Imprisonment (in more serious cases)

When sentencing, the court will consider factors such as:

  • The seriousness of the conduct
  • Whether injury was caused
  • Whether the victim was vulnerable
  • Your prior criminal history
  • Remorse and rehabilitation prospects

First-time offenders may be eligible for more lenient outcomes, including non-conviction orders.

Defences to common assault#

There are several legal defences that may apply to a common assault charge, including:

Self-defence#

You may not be guilty if you reasonably believed your actions were necessary to defend yourself or another person.

Accident#

If the conduct was accidental and not intentional or reckless, it may not amount to assault.

In some situations (such as contact sports), lawful consent may be a valid defence.

Duress#

If you acted under serious threats or coercion, this may excuse your conduct.

A criminal lawyer will carefully assess the evidence to determine whether a defence applies.

Why you need a criminal lawyer#

A common assault charge can have long-term consequences, even if the incident seems minor.

Early legal advice can make a significant difference to the outcome of your case. A criminal lawyer can:

  • Review police evidence for weaknesses
  • Identify possible defences
  • Negotiate with prosecutors
  • Represent you in court
  • Work towards avoiding a conviction where possible

At Russo Lawyers & Associates, we regularly assist clients facing assault charges across Victoria and can guide you through every stage of the process.

If you have been charged with common assault in Victoria, it is important to seek legal advice as early as possible.

Russo Lawyers & Associates can help you understand your rights, build your defence, and work towards the best possible outcome.

Contact Russo Lawyers & Associates today for a confidential consultation.

Frequently asked questions

Common assault is when a person intentionally or recklessly causes another person to fear immediate unlawful violence, even without physical contact.

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