First Drink Driving Offence in Western Australia - Your Legal Options and What Happens Next

By James Stevens, Director and Solicitor, Go To Court Lawyers. Last reviewed 10 April 2026.

Charged With Your First Drink Driving Offence in Western Australia - What You Need to Know

A first drink driving offence in Western Australia means you have no prior convictions for drink driving or related driving offences in the past 10 years. Even as a first offender, you face mandatory licence disqualification, substantial fines, and potential imprisonment depending on your blood alcohol concentration (BAC). The magistrate has limited discretion to reduce penalties, making immediate legal representation crucial to achieve the best possible outcome in the Perth Magistrates Court or your local Magistrates Court.

Do You Need a Lawyer?

Yes, you absolutely need a lawyer for a first drink driving offence in Western Australia. While some people believe first offences receive lenient treatment, this is false - WA has some of Australia's strictest drink driving penalties with mandatory minimums that magistrates cannot reduce below certain thresholds.

Without proper legal representation, you risk receiving the maximum disqualification period, higher fines, and potentially a criminal conviction that appears on background checks. An experienced drink driving lawyer can argue for the minimum disqualification period, seek non-conviction orders where possible, and ensure proper procedures were followed during your arrest and testing.

What's genuinely at risk without a lawyer includes losing your licence for longer than necessary, paying maximum fines, and receiving a criminal record that affects employment, travel, and professional licensing. Go To Court Lawyers have successfully reduced disqualification periods and secured non-conviction orders for first offenders across Western Australia, often saving clients months of licence suspension and thousands in fines.

The stakes are too high to represent yourself - call 1300 636 846 immediately for urgent legal advice.

What Happens Next - The Process

1. Charge Notice: Police issue you with a Court Attendance Notice requiring you to appear at your local Magistrates Court within 28 days. This notice specifies your BAC reading and the exact charge under the Road Traffic Act 1974 (WA).
2. Legal Consultation: Book an urgent consultation with Go To Court Lawyers within 48 hours. Our lawyers need time to review police evidence, obtain character references, and prepare your defence strategy before your first court appearance.
3. First Court Appearance: You appear before a magistrate at the Perth Magistrates Court or your local court. You can plead guilty or not guilty. Most first offenders plead guilty with legal representation to argue for minimum penalties.
4. Sentencing: If pleading guilty, your lawyer presents mitigating factors, character references, and arguments for minimum disqualification. The magistrate imposes penalties according to mandatory minimums under WA law.
5. Appeal Period: You have 28 days from sentencing to appeal your licence disqualification to the District Court if you believe the magistrate made an error or imposed excessive penalties.
6. Licence Reinstatement: After your disqualification period ends, you must apply to the Department of Transport for licence reinstatement, which may require completing driver education programs depending on your BAC level.

The entire process typically takes 6-12 weeks from charge to final outcome, but appealing a disqualification can extend this to 4-6 months.

The Law in Western Australia

First drink driving offences in Western Australia are prosecuted under Section 64 of the Road Traffic Act 1974 (WA) and Road Traffic Code 2000. The penalties depend entirely on your BAC reading at the time of arrest.

BAC 0.05-0.079 (Low Range):

• Mandatory licence disqualification: 3-6 months minimum
• Fine: $200-$800
• No imprisonment for first offence

BAC 0.08-0.149 (Mid Range):

• Mandatory licence disqualification: 6-10 months minimum
• Fine: $300-$1,200
• Imprisonment: Up to 9 months possible but rare for first offenders

BAC 0.15+ (High Range):

• Mandatory licence disqualification: 10-36 months minimum
• Fine: $500-$2,000
• Imprisonment: Up to 18 months, commonly imposed for readings over 0.20

Western Australia does not recognise "special hardship" or work licences for drink driving offences. Once disqualified, you cannot drive for any reason during the disqualification period. Driving while disqualified carries additional penalties of up to 12 months imprisonment and further licence disqualification.

The 10-year period for determining first offences includes any drink driving, dangerous driving, or driving while disqualified convictions anywhere in Australia, not just Western Australia.

Mistakes to Avoid

Representing Yourself in Court: We regularly see unrepresented defendants receive maximum disqualification periods because they cannot properly present mitigating factors or challenge police evidence. Magistrates expect legal arguments about procedural compliance, calibration records, and constitutional issues that only experienced lawyers can present effectively.

Failing to Gather Character Evidence Early: Many clients wait until the week before court to obtain character references and employment letters. Quality character evidence from employers, community leaders, and family members takes time to prepare properly. Without compelling character evidence, magistrates default to standard penalties rather than minimum sentences.

Not Challenging Police Procedures: Police must follow strict procedures for breath testing, including proper calibration of machines, correct observation periods, and lawful traffic stops. We've had charges dismissed because police failed to follow mandatory procedures, but unrepresented defendants never identify these technical defences.

Admitting to Drinking Times and Amounts: Many people voluntarily tell police when and how much they drank, believing honesty helps their case. This information often makes prosecution easier and can prevent successful challenges to the timing of offences or validity of tests.

Pleading Guilty Without Exploring Defences: Even with a positive breath test, defences may exist including honest and reasonable mistake, necessity, duress, or procedural failures. We've successfully defended cases where clients assumed guilt was inevitable because they had consumed alcohol.

These mistakes routinely cost clients additional months of licence suspension and thousands in increased fines - call 1300 636 846 before making irreversible decisions.

Likely Outcomes and Costs

With experienced legal representation, first offenders typically achieve minimum disqualification periods, reduced fines, and non-conviction orders where legally possible. For low range offences (0.05-0.079), we regularly secure 3-4 month disqualifications instead of 6 months. For mid-range offences, 6-7 months instead of 10 months is achievable with proper preparation.

Without a lawyer, first offenders commonly receive standard penalties in the middle of the penalty range, meaning 4-5 months for low range and 8-9 months for mid-range offences. The difference between minimum and standard penalties often means 2-3 additional months without a licence.

Legal Representation Costs:

• Initial consultation: $295 (fixed fee)
• Guilty plea representation: $1,500-$3,500 depending on complexity
• Defended hearing: $3,500-$7,500 depending on length and witnesses required
• Appeal representation: $2,500-$5,000 for District Court appeals

Timeframes: Most guilty pleas resolve within 4-8 weeks from initial consultation. Defended hearings take 3-6 months depending on court availability and complexity of evidence. Appeals add another 3-4 months to the process but can result in significantly reduced disqualification periods.

The investment in legal representation typically saves clients more money than it costs through reduced fines, shorter disqualification periods, and avoiding criminal convictions that affect employment opportunities.

How Go To Court Lawyers Can Help

Go To Court Lawyers has defended thousands of first drink driving offences across Western Australia since 2010. Our 800+ lawyers nationally include specialists who appear daily in Perth, Fremantle, Midland, Joondalup, and regional Magistrates Courts throughout WA.

Our drink driving lawyers understand that losing your licence affects every aspect of your life - work, family responsibilities, and financial security. We've successfully argued for minimum disqualification periods for first offenders, secured non-conviction orders where circumstances permit, and won appeals that restored driving privileges months earlier than expected.

What sets Go To Court apart is our fixed $295 initial consultation where we review your police brief, explain realistic outcomes, and provide immediate advice on protecting your licence. Our 24/7 legal hotline means you can speak to a qualified lawyer any time on 1300 636 846, not an answering service or paralegal.

We're rated 4.5 out of 5 stars from 780 verified reviews on Product Review because we deliver results that matter - keeping people driving, working, and supporting their families. Our lawyers practice exclusively in criminal and traffic law, giving you specialist expertise rather than general practitioners learning as they go.

Don't risk your licence and livelihood by representing yourself or choosing inexperienced lawyers. Call 1300 636 846 now for urgent advice, or book your consultation online at gotocourt.com.au/book. With locations across Western Australia and same-day appointments available, we're ready to fight for the best possible outcome in your case.