Sex work sits in an odd legal position in Western Australia. It is often described as the world’s oldest profession, and in recent years several Australian states have moved to decriminalise it altogether. New South Wales did so decades ago, the Northern Territory followed in 2019, Victoria completed its reform in 2023, and Queensland decriminalised sex work in 2024. Western Australia has not followed this path. The state retains a largely criminalised framework, and the gap between what people assume the law says and what it actually says can catch workers, landlords, and third parties off guard.
This article sets out the current legal position in WA, the main offences that apply, and what to do if you find yourself facing a charge.
Is Sex Work Legal in WA?
The short answer is complicated. Exchanging sexual services for payment between consenting adults is not, on its own, a specific criminal offence in Western Australia. That fact leads many people to assume sex work is broadly legal in the state, in the same way it now is in Victoria or the NT.
The reality is different. While the act itself sits outside direct criminal sanction, almost every activity that surrounds it, running a premises, advertising, working with others, and street-based solicitation, is caught by criminal law. In practice, this makes it very difficult to operate lawfully, particularly for anyone who wants a level of safety or support around their work.
The two main pieces of legislation governing this area are the Prostitution Act 2000 (WA) and relevant provisions of the Criminal Code (WA). Together they create what is often described as an abolitionist model: the state does not seek to licence or regulate sex work as a legitimate industry, and instead relies on criminal offences to discourage most forms of it.
Criminal Offences Under WA Law
Brothels and Premises
Operating, managing, or keeping a brothel is a criminal offence in WA, regardless of whether the business appears to run safely or professionally. This exposure is not limited to the person running the operation. Landlords, tenants, and occupiers who knowingly allow their premises to be used for sex work can also face charges, even where they are not directly involved in the work itself. This is a common trap for property owners who are unaware that a tenant is using a rental property for this purpose, or who choose to look the other way once they suspect it.
Third-Party Involvement
Living off the earnings of prostitution is a separate offence, and it is drafted broadly enough to capture people who might see themselves as running an ordinary business relationship. Drivers, receptionists, website managers, and similar support roles can all fall within its scope depending on how closely their income is tied to a sex worker’s earnings. Procuring or inducing another person to engage in sex work is treated even more seriously.
The line between a legitimate third-party arrangement and a criminalised one is not always obvious, and this is one of the areas where people most often find themselves charged without realising they had crossed into criminal conduct.
Advertising and Solicitation
Advertising sex work services is its own standalone offence in WA. This affects independent workers in particular, since advertising is often the only practical way to find clients safely and privately, away from street-based work. Public soliciting and loitering for the purposes of sex work are also offences, and these tend to be the offences most actively enforced by police, particularly in areas with a visible street-based presence.
Offences Involving Minors
Where a minor is involved, the law treats the conduct with far greater seriousness. Causing, permitting, or profiting from a child engaging in sex work carries substantially higher penalties, including lengthy terms of imprisonment. These matters are prosecuted with the same severity as other child sex offences, and anyone facing a charge of this kind should speak with sex offence lawyers as early as possible.
Penalties Overview
Penalties in this area vary considerably depending on the specific offence, the circumstances involved, and whether any aggravating factors are present. Offences relating to brothel-keeping, advertising, and living off earnings typically carry a mix of fines and possible imprisonment, while offences involving coercion or minors carry substantially higher maximum penalties, including extended prison terms. Because the applicable penalty depends heavily on the exact charge laid, anyone facing a charge should get specific advice on their situation rather than relying on general figures.
How WA Compares with the Rest of Australia
Western Australia’s position now looks increasingly unusual by national standards. New South Wales and the ACT have operated under largely decriminalised systems since the 1990s. The Northern Territory decriminalised sex work in 2019. Victoria completed a staged decriminalisation process between 2022 and 2023. Queensland passed decriminalising legislation in 2024, leaving Western Australia and South Australia as the two remaining states with a broadly criminalised approach.
There has been ongoing advocacy from sex worker organisations and legal bodies in WA calling for reform, with arguments centred on health, safety, and the difficulty sex workers currently face in reporting crimes against them without risking their own prosecution. Some public debate has also raised alternative models, such as the Nordic approach, where penalties fall on clients rather than workers. None of this has translated into legislative change so far, and until it does, the current framework remains what applies.
If You’ve Been Charged
Anyone contacted by police in relation to a sex work related offence should get legal advice before answering any questions. Our guide on what to say, and not say, to police during a stop or interview sets out what to expect and how to protect your position from that first contact onward.
This applies whether the alleged conduct relates to running or occupying a premises, advertising, working with a third party, or a solicitation offence. A charge in this area typically requires attendance at a local Magistrates Court for a first mention, and because the relevant offences often overlap, a single set of circumstances can sometimes lead to multiple charges being laid at once. Early legal advice makes a meaningful difference to how a matter is handled from that first mention onward, including what defences might be available given the specific facts.
Get in Touch
The gap between what people assume about sex work law in WA and what the law actually says catches out workers, landlords, and third parties alike. If you are uncertain about your position, or you have already been contacted by police, speaking with a lawyer early is the best way to understand where you stand and what your options are.
Podmore Legal has represented clients across the full range of offences. If you are unsure where you stand, or a matter is already underway, reach out to our team before you take any further steps. Early advice puts you in a stronger position at every stage that follows, from a first police contact through to a Magistrates Court defense. Get in touch with Podmore Legal today to discuss your circumstances confidentially.
