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Dealing with drink driving charge in WA?
Can I keep my licence? If I lose my licence, how long will it be taken for? Will I go to prison? These are just some of the questions we are frequently asked in relation to drink driving matters.
Traffic laws can be confusing and the legislation is constantly changing. Drink driving offences can also have a serious impact on a person’s life, as they can often result in drivers licence disqualification. This can have knock-on consequences, affecting your ability to work, provide for your family, or care for others close to you.
Drink driving offences can result in significant fines, licence disqualification, and in serious cases, terms of imprisonment. These charges range from low-range drink driving through to high-range drink driving and repeat offences, which carry substantially higher penalties. If you have been charged with a drink driving offence in WA, Kate King Legal’s experienced traffic lawyers in Perth can assist you with all types of drink driving matters.

Charged with Drink Driving in Western Australia?
A drink driving charge in Western Australia can result in an automatic licence disqualification, substantial fines, and in some cases, imprisonment. Even a first-time DUI offence carries consequences that can affect your employment, your daily life, and your family. If you have been charged with drink driving, Kate King Legal’s experienced Perth traffic lawyers are ready to provide expert advice and strong representation.
Types of Drink Driving Offences Under WA Law
Drink driving offences in Western Australia are governed by the Road Traffic (Administration) Act 2008 (WA). The specific charge will depend on your blood alcohol concentration (BAC) and the circumstances of the offence. Common charges include:
- Driving with a BAC of 0.05 or Above (Road Traffic (Administration) Act 2008)
- Driving with a BAC of 0.08 or Above (Aggravated)
- Driving Under the Influence of Alcohol (DUI)
- Refusing or Failing to Provide a Breath or Blood Sample (Section 65 Road Traffic (Administration) Act 2008)
- Drink Driving with a Passenger Under 17 (Aggravated Circumstances)
- Drink Driving While Disqualified
The severity of the charge and penalty will depend on your BAC reading, whether it is a first or repeat offence, and any aggravating circumstances. Our lawyers will review your matter and advise you on the best course of action.
What Penalties Could You Face?
First-time drink driving offences in WA typically attract a fine, demerit points, and a period of licence disqualification, with the disqualification period and fine increasing alongside the BAC reading. A repeat drink driving offence will generally result in a longer disqualification period and, in many cases, the prospect of imprisonment. Refusing to provide a breath or blood sample is treated as seriously as a high-range drink driving offence. In some circumstances, an interlock condition may also be imposed. At Kate King Legal, our lawyers will help you understand your options and pursue the best outcome for your licence and livelihood.
Your Defence Options
Drink driving charges can be contested on a number of grounds, depending on the circumstances. Defences may include challenging the accuracy or calibration of the breathalyser device, disputing the procedural validity of the breath test, establishing that the reading was affected by a medical condition or medication, or challenging the admissibility of the test results. Where there is no viable challenge to the evidence, we can present strong mitigating factors to minimise the penalty. At Kate King Legal, we assess every avenue and pursue the most effective strategy for your matter.
Speak to The #1 Drink Driving Lawyer in Perth
If you have been charged with drink driving in Western Australia, Kate King Legal is here to help. Our experienced traffic lawyers will assess your case, advise you on your options, and fight to protect your licence
Call us today on (08) 6109 9393 or complete the enquiry form below.
What to Do If You’ve Been Charged with Criminal Offence?
What to Do If You’ve Been Charged with Criminal Offence?
If you are the subject of a criminal offence, we recommend you make no comment to the police other than providing your name, date of birth, and address, until you have obtained advice from a criminal lawyer. Here are the steps we’d recommend:

1. Seek Legal Advice
2. Assess the Case
3. Evaluate The Options

4. Prepare For Court
How Kate King Legal Can Help
At Kate King Legal, we understand that dealing with traffic offences can be one of the most stressful and serious situations a person can experience – particularly where the outcome will have a lasting impact on your record, your career, and your future. We also recognise that these matters require careful, thorough, and considered legal advice at every stage.
Our experienced lawyers work closely with each client to assess the evidence and build a strong, tailored defence strategy specific to the facts of their case. We are committed to achieving the best possible outcome and supporting our clients through every step of the process.

Why Choose Kate King Legal
Our team brings skill, discretion, and experience to every case
Award-winning team
Clear, practical advice tailored to your case
Strategic preparation and attention to detail
Strong representation in and out of court
Our Legal Services
Proven criminal law specialists delivering clear advice, strategic defence, and strong results across WA courts
We are sure you have lots of questions
At Kate King Legal, we believe in transparency. Here are answers to our most frequently asked questions so you can get started.

















