Do I have to give my name to police in New Zealand?

Last updated 17 May 2026. This is general information, not legal advice.

This is one of the most-searched legal questions in New Zealand, and the answer most people land on is wrong because it comes from American television. New Zealand has no general “stop and identify” law. In most everyday interactions, you do not have to tell a police officer your name. But there are specific situations where you do, and refusing in one of those situations is itself an offence that can get you arrested.

This guide walks through exactly when you have to give your name to police in New Zealand, when you do not, what you can refuse, and what to do if you are not sure which situation you are in. It is general information, not legal advice. Every claim ties back to the relevant statute. If you are facing an actual police interaction right now, the most useful number to remember is the free Police Detention Legal Assistance line on 0800 919 257.

The starting position, no general duty to identify

The starting point is the New Zealand Bill of Rights Act 1990, which protects the right to silence and the right against unreasonable detention. There is no general statutory power that lets police demand your name from any person at any time.

Community Law puts it bluntly. With a few exceptions, police have no power to make you give them information when you are not under arrest. They do not even have the power to make you tell them your name and address if they have simply seen you on the street.

This is the most important sentence in this guide, and it is the one most New Zealanders do not realise. If a police officer walks up to you in a park, on a footpath, or outside a bar, and asks “what’s your name?”, you are generally not legally required to answer. You can decline politely. The officer cannot arrest you for declining alone.

That is the default. But there is a list of specific situations where the law overrides the default and gives police a power to demand identifying information. Outside those situations, the default holds.

The cleanest opening line in any uncertain police interaction is the same as in the related guide on police search rights. “Am I being detained, or am I free to go?” That forces the officer to clarify their legal position. If they say you are free to go, you can leave. If they say you are being detained, you can ask why, and the answer will tell you whether one of the situations below applies.

When you DO have to give your name to police

There are a defined set of situations where the law specifically requires you to provide identifying information. In each of these, refusing is itself an offence and can lead to your arrest.

One, when you are driving

This is the single most common situation where the rule changes, and it catches people out constantly.

Under section 114 of the Land Transport Act 1998, an enforcement officer who has signalled you to stop can require you to give your full name, full address, date of birth, occupation, and telephone number, or any of those particulars the officer specifies. The officer can require you to remain stopped for up to 15 minutes to establish your identity.

Refusing to provide these details when driving is a separate offence. Police can arrest you without warrant under section 114(6) if they have good cause to suspect you of failing to comply, or of giving false or misleading information.

Section 5 of the same Act also requires you to produce your driver licence without delay when an enforcement officer asks. If you do not have your licence with you, you commit an offence under section 31(1)(c).

What this means in practice:

• If you are stopped while driving, you must give your name, date of birth and address
• You must show your driver licence if asked
• If there has been a crash, you must also provide your registration details and information about who was driving at the time
• You cannot refuse to answer these basic identifying questions and then refuse to wait

Note that section 114 also extends the power further. The same section allows an officer to require the name and address of any “person on a road (whether or not in charge of a vehicle)” who they are dealing with in connection with the enforcement of the Act. This means a passenger in a vehicle that is stopped, or someone walking on a road who is being dealt with for a road-related offence, can also be required to give their details.

Two, when you have been arrested

If you are placed under arrest for any offence, you must provide identifying information. The Bill of Rights Act gives you the right to remain silent about the offence itself, but it does not give you the right to refuse to identify yourself once arrested.

Under section 23 of the Bill of Rights Act, anyone who is arrested has rights including the right to be informed of the reason for arrest, the right to consult a lawyer, and the right to remain silent. The right to silence applies to questions about the alleged offence. It does not apply to basic identification.

You must give your name, date of birth, address, and occupation. Everything else, you can decline to answer until you have spoken to a lawyer.

If you provide false information to police after arrest, that is a separate offence (obstructing the course of justice). Tell the truth or stay silent. Do not invent.

Three, when you are carrying or in possession of a firearm

Section 40 of the Arms Act 1983 requires any person in possession of a firearm, airgun, pistol or restricted weapon to give their name, address and date of birth to police on demand. Refusing is an offence.

Under section 40 of the Arms Act, police can arrest you without warrant if you refuse to give these details or if you give particulars they reasonably believe to be false.

This applies whether you are a licensed firearms owner or not. If you have a firearm with you, the police can demand identifying information, and you must provide it.

Four, when you are suspected of being under 18 and consuming alcohol in a public place

Section 269 of the Sale and Supply of Alcohol Act 2012 allows a constable who has reasonable grounds to believe a person is under 18 and is consuming, attempting to consume, or about to consume alcohol in a public place, to require the person to give their name, address and date of birth.

The constable can also seize and dispose of the alcohol. Refusing to provide details is a separate offence.

Five, when you are in an alcohol ban area and police are searching for alcohol

Local councils can declare alcohol ban areas under bylaws made under the Local Government Act 2002. Within those areas, at the times the ban is in force, police have power to demand your name and address if they are searching for or have found alcohol you are unlawfully carrying.

Six, when police are exercising a specific statutory power that requires identification

This is the catch-all category. There are scattered statutory provisions across various Acts that give specific enforcement officers a specific power to demand identifying information in specific circumstances. The two most commonly invoked are:

Summary Offences Act 1981, section 39(2). If a constable has reasonable cause to believe you have committed an offence under sections 17 to 20, 25, or 32 to 38 of the Act (which include things like obstructing a constable, peeping or peering, intimidation, and a range of behavioural offences), and you fail to give your name and address on demand or give details the constable reasonably believes to be false, the constable can arrest you without warrant.

Crimes Act 1961, section 315. Where a constable witnesses you committing an imprisonable offence, or has good cause to suspect you of having committed an imprisonable offence or a breach of the peace, they can arrest you. This is the general arrest power. Once arrested, you must give your identifying details.

The pattern across all of these is the same. Police cannot simply demand your name out of the blue. There has to be either a statutory power that authorises the demand, or reasonable cause connected to a specific offence.

When you do NOT have to give your name

Outside the situations above, you are generally not required to give your name to police.

Walking down the street

A police officer who approaches you on the street and asks “what’s your name?” has no general power to compel an answer. You can decline politely. Your refusal alone cannot make you the subject of an arrest.

The exceptions:

• You are actually walking on a road and being dealt with for a road-related offence
• You are in an alcohol ban area and police are searching for alcohol
• You appear to be under 18 and police have grounds to believe you are consuming alcohol in public
• You are carrying a firearm
• Police have reasonable cause to suspect you of an offence under section 39(2) of the Summary Offences Act (the behaviour offences listed above)

Outside these, walking past a police officer and not giving your name is not an offence.

As a witness

If police are investigating an offence and you are a witness rather than a suspect, you generally do not have to give your details. There are some exceptions for serious offences and certain regulatory contexts, but the default for witnesses is no compulsion.

In practical terms, most witnesses do give their details voluntarily, because they want to help. But you are not obliged to.

When police are doing general inquiries

Police sometimes approach people in the wake of an incident asking general questions. “Did you see anything?” “Were you in the area earlier?” “What’s your name?” None of those questions require an answer from someone who is not a suspect and not under arrest.

You can decline politely. The officer may push back. The most useful phrasing is something like “I’d rather not give my details, officer. Am I free to go?” If you are free to go, you can leave.

As a passenger in a vehicle, in most cases

Section 114 of the Land Transport Act allows police to require the name and address of “any person on a road” they are dealing with in connection with the Act. Whether this extends to a passenger in a stopped vehicle depends on whether the officer is dealing with the passenger for a road-related reason.

If the officer pulls the car over for a driver-related offence (speeding, no warrant of fitness, the driver’s behaviour), the passenger generally does not have to identify themselves. If the officer has reasonable grounds to deal with the passenger for a road-related offence (for example, the passenger is not wearing a seatbelt), the passenger may have to.

If you are a passenger and the officer asks for your name, a polite question is “Am I being dealt with for any offence, officer?” If the answer is no, you generally do not have to give your details.

After arrest, for any further questions

Once you have been arrested and have given your basic identifying details (name, DOB, address, occupation), you do not have to answer any further questions until you have spoken to a lawyer. The right to silence under section 23(4) of the Bill of Rights Act applies absolutely to questions about the alleged offence.

The right to silence does not weaken the longer you exercise it. Officers can keep asking. You can keep declining. Use the free PDLA lawyer line on 0800 919 257 before saying anything substantive.

Can I just lie and give a fake name

No. Lying to police about your identity is a separate offence, and it is often the offence that ends up being most prosecuted in these situations.

Under various statutes:

• Section 114(6) of the Land Transport Act allows arrest for giving false information when driving
• Section 39(2) of the Summary Offences Act allows arrest where particulars given are reasonably believed to be false
• Section 40 of the Arms Act allows arrest for giving false particulars when in possession of a firearm
• Section 65 of the Policing Act 2008 creates a general offence of “wilfully and falsely representing that you are a constable” but more broadly, giving false information to police as part of obstructing them can fall under section 23 of the Summary Offences Act (obstructing a constable)

The practical advice from every criminal lawyer in New Zealand is the same. Either tell the truth, or refuse to answer. Do not invent. Inventing creates a separate, often-prosecutable offence on top of whatever the original interaction was about.

If you are uncertain whether you have to answer, the safe move is to say nothing. “I’d rather not answer, officer” is always a lawful response in any situation where the answer is uncertain. Lying is not.

What about giving my phone number, email address, or occupation

This is a more subtle question that catches a lot of people out.

Under section 113 of the Land Transport Act, an enforcement officer can require you to give your full name, full address, date of birth, occupation, and telephone number, or any combination of those particulars the officer specifies. The 2017 amendments added “telephone number” and “occupation” explicitly. Refusing to give your phone number or occupation to a traffic officer who has lawfully demanded them is technically an offence, though prosecutions for refusing the phone number alone are very rare.

Outside the road traffic context, the law typically only requires “name and address” or “name, address and date of birth”, not phone numbers or email addresses. If a police officer asks for your phone number in a non-driving context, you can generally decline.

Email addresses are nowhere in the standard demand power. You do not have to give a police officer your email address in any normal interaction.

What about producing an ID document

This is different from giving your name verbally.

For driving, you must produce your driver licence when asked. Failure is an offence under section 31(1)(c) of the Land Transport Act.

Outside driving, there is no general legal requirement to carry or produce ID in New Zealand. You can be required to give your name and address verbally in the specific situations above, but you do not have to physically produce a driver licence, passport, or any other ID document.

This is a meaningful difference from many countries. In Germany or France you can be required to carry ID. In New Zealand, you cannot. The closest analogue is the driver licence requirement, which only applies when you are actually driving.

If a police officer asks “do you have any ID on you?” outside the driving context, you can answer truthfully (yes or no) and you can decline to produce it. The officer cannot compel production.

What if police ask for my name and I am not sure if I have to give it

The honest answer is that most people in this situation get nervous and give their details anyway, even when they did not have to. There is no shame in that. But if you want to handle the interaction more deliberately:

Step one. Ask the threshold question. “Am I being detained, or am I free to go?” This forces the officer to clarify.

Step two. If you are free to go, you can leave. You do not have to give your name or any other details. You can simply say “thank you, officer” and walk away.

Step three. If you are being detained, ask why. “Can I ask under what authority I’m being detained?” or “What offence am I suspected of?” The officer must tell you. Their answer tells you which (if any) of the powers above is being exercised.

Step four. If the answer is one of the situations above, comply with the identifying demand. Give your name, DOB, address (and occupation, phone number, or licence if driving). Stop there. Decline to answer further questions until you have spoken to a lawyer.

Step five. If the answer is not one of the situations above, you can decline. “I’d prefer not to give my details, officer. Am I free to go?” The officer may push back. You can repeat the question. If you are not under arrest and not being lawfully detained for one of the specific powers, you can leave.

Step six. Do not run, do not lie, do not obstruct. Walking away calmly is lawful. Running creates a separate problem. Lying creates a separate offence. Physically interfering with a police officer is obstruction.

A note on body cameras and recording

Police in New Zealand increasingly wear body cameras, and the interaction may be recorded.

You also have the right to record the interaction. In a public place, you can film or photograph police officers without their consent. Recording can be useful evidence if there is later a dispute about what was said.

The body camera works both ways. It records you as much as the officer. Anything you say can be used in evidence. The simplest and safest practice is to be calm, polite, and minimal in what you say. The fewer words on the body camera footage, the less anyone can later misinterpret.

Special situations

Protests and public assemblies

You have the right to attend lawful protests in New Zealand. Police often record people attending protests and may ask for names and details. Unless you have committed or are reasonably suspected of a specific offence, you do not have to provide your details just for being at a protest.

If you are arrested at a protest (which happens), you must give your basic identifying details once arrested.

Border control

The rules are different at the border. Customs officers have much broader powers than police. You must give your name, declare your identity, and produce travel documents at Customs and Immigration. Refusing is an offence under the Customs and Excise Act 2018.

Once you are through the border into New Zealand, the ordinary rules apply.

Mental health

If police are exercising powers under the Mental Health (Compulsory Assessment and Treatment) Act, separate rules apply. The person being assessed has rights but is also subject to particular powers of detention and inquiry.

Domestic violence callouts

Police attending a domestic incident have broader information-gathering powers under section 124B of the Family Violence Act 2018. They can issue Police Safety Orders, which require identification.

What if police refuse to identify themselves to me

You have the right to ask. Police officers in uniform have a visible badge of authority. Officers not in uniform are required to identify themselves on request, and to produce evidence of their authority. This includes their warrant card.

If an unmarked officer or plainclothes officer is dealing with you and refuses to identify themselves on request, that is itself a problem with the interaction. Note the time, the location, and any descriptive details. You can later make a complaint to the Independent Police Conduct Authority.

What happens if I refuse and I should not have

If you refuse to give your details in one of the situations above where you were legally required to, the officer can arrest you. That arrest is itself separate from any underlying matter. You will be taken to a police station, processed, and possibly held in custody until your identity is established.

The realistic worst case for refusing in a driving situation:

• You are arrested under section 114(6) of the Land Transport Act
• You spend several hours at a police station
• You are charged with failing to comply with a section 114 demand
• The maximum penalty is a fine, but a conviction sits on your record

In a non-driving Summary Offences Act situation:

• You are arrested under section 39(2)
• You are released or bailed once your identity is established
• You may face charges for the underlying offence as well as for failing to give your name

The realistic best case for refusing where you were correct:

• The officer accepts your refusal and walks away
• You make a note of the interaction
• You go on with your day

Most interactions land somewhere in the middle. The officer may push, may seem displeased, may try to escalate. Being calm and polite throughout reduces the risk of any escalation. The phrase “I’d prefer not to” repeated in the same calm tone is more powerful than a confrontational refusal.

Free help when you need it

You do not have to figure this out alone. Several free services exist.

• Police Detention Legal Assistance on 0800 919 257 is a free 24-hour line that connects anyone in police detention to a lawyer
• Community Law Centres provide free legal advice for people with limited means
• The Citizens Advice Bureau provides general guidance
• The Independent Police Conduct Authority takes complaints about police conduct
• The New Zealand Law Society can refer you to a criminal lawyer

The takeaway

The single biggest misconception New Zealanders have about police interactions is that they have to give their name to any officer who asks. They do not. The general default is no obligation to identify.

The second biggest misconception is the opposite. Assuming the default applies in all situations, including driving, firearms, alcohol consumption by under-18s, and arrest. In those specific cases, refusing to identify is itself an offence.

The simplest way to navigate the rule is to ask one question first. “Am I being detained, or am I free to go?”

If you are free to go, you can decline to give your details and leave.

If you are being detained, ask why. The answer tells you which situation you are in. If you are in one of the situations above, comply with the identifying demand and stop there. Decline to answer anything else until you have spoken to a lawyer.

The other rules that always apply, regardless of context:

• Be calm and polite
• Do not lie
• Do not run
• Do not physically obstruct
• Do not consent to a search you do not have to consent to (see the separate guide on police search rights)
• Ask for a lawyer if you are arrested
• Make notes immediately afterwards
• Use the free PDLA line on 0800 919 257 if you are in custody

Knowing when you have to give your name and when you do not is one of the most useful pieces of practical legal knowledge a New Zealander can carry. It removes the panic from interactions that would otherwise be confusing, and it stops you from either getting arrested unnecessarily by refusing in the wrong situation, or giving up your details unnecessarily in a situation where you did not have to.

Frequently asked questions

Do I have to give my name to police in New Zealand

Generally no. New Zealand has no general “stop and identify” law. The default is that police cannot make you give them your name if they have simply seen you on the street. The default is overridden only in specific statutory situations such as driving, arrest, firearms, suspected underage drinking, alcohol bans, and certain Summary Offences Act matters.

Can police ask for my name without a reason in New Zealand

They can ask. You do not have to answer. Outside the specific statutory powers above, an officer’s request for your name is not a demand you are required to comply with. You can decline politely. Asking “Am I being detained, or am I free to go?” forces the officer to clarify whether they have a legal power or are just making a request.

Do I have to give my name to police if I am driving in New Zealand

Yes. Under section 114 of the Land Transport Act 1998 an enforcement officer who has stopped you can require you to give your full name, address, date of birth, occupation and phone number, and to wait up to 15 minutes to verify your identity. You also have to show your driver licence under section 5 if asked. Refusal is a separate offence and grounds for arrest.

Do I have to give my name to police if I am a passenger in a stopped car

Usually no. Section 114 only catches a passenger if the officer is dealing with them for a road-related reason, such as a seatbelt offence. If the stop is about the driver and the officer is not dealing with the passenger for any offence, the passenger generally does not have to identify themselves. Asking “Am I being dealt with for any offence, officer?” is the polite way to find out.

Do I have to show ID to police in New Zealand

Only if you are driving. Driver licences must be produced under section 5 of the Land Transport Act. Outside driving, there is no general legal requirement to carry or produce identity documents in New Zealand. You can be required to give your name and address verbally in certain situations, but you do not have to physically produce a card.

Can I refuse to give my name to police in New Zealand

Yes, outside the specific statutory situations. If you are not driving, not arrested, not in possession of a firearm, not suspected of being under 18 and drinking, and not being dealt with under a specific statutory power, you can decline politely. The officer cannot arrest you for declining alone.

What happens if I lie about my name to police in New Zealand

Lying is a separate offence. Section 114(6) of the Land Transport Act allows arrest for giving false information when driving. Section 39(2) of the Summary Offences Act and section 40 of the Arms Act do the same in their respective contexts. Inventing a name creates a prosecutable offence on top of whatever the original interaction was about. Either tell the truth or refuse to answer. Do not invent.

Do I have to give my name to police at a protest in New Zealand

Not just for attending. You have the right to attend lawful protests, and police cannot compel your details merely because you are present. If you are arrested at a protest, the ordinary rules apply and you must give your basic identifying details.

Does the right to silence cover my name in New Zealand

Not quite. The right to silence under section 23(4) of the Bill of Rights Act applies to questions about an alleged offence, not to basic identification once you have been arrested. After arrest you must provide your name, DOB, address and occupation. Beyond that, you can decline to answer anything else until you have spoken to a lawyer.

What is section 114 of the Land Transport Act

Section 114 is the statutory power that lets enforcement officers stop vehicles and require identifying details from drivers (and certain passengers and people on a road). It covers name, address, DOB, occupation and phone number, allows the officer to require you to wait up to 15 minutes, and makes refusal or false information a separate arrestable offence.

Do I have to give my phone number to police in New Zealand

Only if you are driving. Section 113 of the Land Transport Act explicitly lists telephone number among the particulars an enforcement officer can demand. Outside the road traffic context, police generally cannot require your phone number. Email addresses are not part of any standard demand power.

What should I say if I am not sure whether I have to give my name

“Am I being detained, or am I free to go?” is the cleanest first question. If you are free to go, you can decline to give your name and leave. If you are being detained, ask why. The reason will tell you which situation you are in. If you are uncertain after that, “I would rather not answer, officer” is always a lawful response. Never invent a false name. That creates a separate offence.

Have you had a police interaction in New Zealand where you were not sure whether to give your details? Tell us how it played out in the comments below.