A drink-driving charge in Canterbury is dealt with under one nationwide law — the Land Transport Act 1998 — but your case is heard right here in the Christchurch District Court on Lichfield Street, and the local services that can help you are on your doorstep. Whether you blew over at a checkpoint on the Northern Motorway or were stopped in central Christchurch, the rules, the limits, and the penalties are the same across New Zealand, and the consequences can include a fine, disqualification from driving, and a criminal conviction. This page explains, in plain English, what the law says, what the courts can do, and where to find free help in Canterbury. This is general legal information, not legal advice, and reading it does not create a lawyer-client relationship.
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Do this first: do not assume the charge will sort itself out. If your breath-alcohol reading was over 400 micrograms (or your blood reading over 80 milligrams), you have been charged with a criminal offence under section 56 of the Land Transport Act 1998 and you will receive a date to appear at the Christchurch District Court. If your reading was over 130 milligrams of blood alcohol (or you have prior convictions), the police can suspend your licence on the spot for 28 days before you ever reach court. Note your court date, do not drive while suspended, and get advice early — a lawyer can often influence the penalty, the disqualification period, and whether you may be eligible for an alcohol interlock or limited licence. Free advice is available from Community Law Canterbury and the Citizens Advice Bureau.
Here is what surprises many Canterbury drivers: you can lose your licence on the roadside, immediately, long before any court date. If your blood-alcohol reading is over 130 milligrams per 100 millilitres, or you have a relevant drink-driving conviction in the past four years and blow over 400 micrograms, the police can hand you a 28-day suspension notice on the spot under section 95 of the Land Transport Act 1998. The officer takes your licence then and there — you cannot even drive home. This suspension runs separately from, and on top of, whatever the Christchurch District Court later decides, and driving during it is a further offence. Do not assume your day in court is the only deadline that matters. Getting advice early — including free advice from Community Law Canterbury — can help you understand exactly where you stand and what comes next.
If you cannot afford a private lawyer, these Canterbury and nationwide services can help you understand a drink-driving charge, prepare for the Christchurch District Court, or apply for legal aid. Legal Hotline is not a law firm and does not provide these services — we point you to them and give general information, not legal advice.
I've been charged with drink-driving in Canterbury — what's the first thing I should do?
Check your paperwork for whether you face an infringement notice or a criminal charge with a date to appear at the Christchurch District Court, and note that date. Do not drive if your licence has been suspended for 28 days at the roadside. Then get advice early — free help is available from Community Law Canterbury (03 366 6870) and the Citizens Advice Bureau — because a lawyer can often influence the penalty and your disqualification.
What are the legal alcohol limits for driving in New Zealand?
For adult drivers aged 20 and over, the limit is 250 micrograms of alcohol per litre of breath, or 50 milligrams per 100 millilitres of blood. For anyone under 20 the limit is zero — any detectable alcohol is an offence. These limits are set nationally by the Land Transport Act 1998 and are identical throughout Canterbury and the rest of New Zealand.
Where will my Canterbury drink-driving case be heard?
A criminal drink-driving charge in Canterbury is heard in the Christchurch District Court at 20 Lichfield Street, with smaller District Court sittings serving South Canterbury (Timaru) and mid-Canterbury (Ashburton). The most serious matters or jury trials can be escalated to the High Court at Christchurch. An infringement-level reading does not involve any court appearance.
What's the difference between an infringement and a criminal drink-driving charge?
An adult breath reading over 250 but not over 400 micrograms (or blood over 50 but not over 80 milligrams) is an infringement — a $200 fee and 50 demerit points, with no conviction and no court. A reading over 400 micrograms of breath (or over 80 milligrams of blood) is a criminal offence under section 56 of the Land Transport Act 1998, prosecuted in the District Court.
Can the police take my licence before I go to court?
Yes. Under section 95 of the Land Transport Act 1998, police can impose a 28-day roadside suspension on the spot if your blood-alcohol reading is over 130 milligrams, or if you have a relevant conviction in the last four years and blow over 400 micrograms. The officer takes your licence immediately — you cannot even drive home — and this runs separately from anything the court later decides.
What penalty am I likely to get for a first drink-driving offence in Canterbury?
For an adult first offence over the limit, the maximum is 3 months' imprisonment or a fine of up to $4,500 plus disqualification of at least 6 months — but imprisonment is unlikely for a typical first offence. Courts usually impose a fine roughly in proportion to how far over the limit the reading was, along with the minimum disqualification. Your facts can change this, so get advice on your specific case.
What happens if my reading was very high or I have a previous conviction?
Repeat offending, or a very high reading of 160 milligrams of blood (or 800 micrograms of breath) or more, attracts heavier penalties — up to 2 years' imprisonment or a fine of up to $6,000 and longer disqualification — and a mandatory alcohol interlock sentence under the Land Transport Act 1998. That means a short disqualification, then an interlock licence, then a zero-alcohol licence before you can drive normally again.
Is refusing the breath or blood test a good idea?
No. Refusing or failing to give a blood specimen when required is itself a serious offence under section 60 of the Land Transport Act 1998, with penalties similar to a high-level excess-alcohol conviction — including possible imprisonment, a substantial fine, and mandatory disqualification. Refusing does not help you avoid the consequences.
Can I get a limited licence so I can keep driving for work?
Sometimes. A limited licence can let you drive for essential purposes such as work during a disqualification, but it is not automatic and it is barred where a mandatory alcohol interlock sentence applies. Whether you qualify depends on your circumstances, so it is worth asking a Canterbury lawyer or Community Law Canterbury about it early.
I can't afford a lawyer — where can I get free help in Canterbury?
Community Law Canterbury at 198 Montreal Street, Christchurch (03 366 6870) offers free legal help, and the Citizens Advice Bureau has branches across Canterbury for free guidance. For a serious charge you may qualify for government-funded legal aid through the Ministry of Justice, which can pay for a lawyer if you meet the income and eligibility tests.
Does an old drink-driving conviction still affect a new charge?
Yes. A relevant drink-driving conviction within the previous four years can trigger an immediate 28-day roadside suspension and pushes a new offence into the repeat-offender category, which carries heavier penalties and can bring a mandatory alcohol interlock sentence. The timing of any prior conviction matters, so mention it when you get advice.
We help worried Canterbury drivers facing a drink-driving charge in the Christchurch District Court understand their situation and find the right help. If you are a New Zealand-licensed lawyer who handles drink-driving and traffic matters in Canterbury and the South Island, we'd like to connect you with people in your area who are looking for representation. This is a referral path for vetted lawyers, separate from the general information on this page. Reach out to learn how to join.
General legal information, not legal advice. We research every page from primary sources — legislation, the courts, and government legal-aid bodies — and check it for accuracy. Spotted something out of date? Tell us at admin@platfirm.ai.
A drink-driving charge in Canterbury is dealt with under the nationwide Land Transport Act 1998, but it is heard in your local Christchurch District Court — and the help you need is close by. You do not have to face the limits, the 28-day suspension, and the court process without understanding what's at stake. Free, confidential guidance is available from Community Law Canterbury and the Citizens Advice Bureau, and a Canterbury lawyer can often influence the penalty and your disqualification. This page is general legal information, not legal advice, and creates no lawyer-client relationship. The free Legal Hotline service for New Zealand is live now — call 0800 461 100 any hour.
Free legal information. Not legal advice.