If you are arrested or detained in Canada, police must tell you right away that you can speak to a lawyer, including free duty counsel, and then give you a real chance to do it before they question you. If you name a particular lawyer, they must help you reach that lawyer. You do not get just “one phone call,” but you do have to pursue the call diligently.

Under section 10(b) of the Canadian Charter of Rights and Freedoms, everyone who has been arrested by the police on a criminal charge has the “right to retain and instruct counsel without delay and to be informed of that right”. The same right applies to anyone who is detained, even without an arrest, and “without delay” means immediately (R v Suberu, 2009 SCC 33).

Police have to tell you that you can speak to a lawyer – but do they have any other obligations? Do they have to help you contact a lawyer? Do they have to help you contact your lawyer? The answer is: yes.

The right
Charter s. 10(b)To retain and instruct a lawyer, and to be told so
When it starts
ImmediatelyOn arrest or detention, subject to safety concerns
The cost
Free adviceLegal Aid Ontario duty counsel, 24 hours a day
Phone calls
More than oneAs many as it reasonably takes to reach a lawyer

What do police have to do to help me contact my lawyer after I’ve been arrested?

Four duties, and the last one only arises when something changes.

1. Tell youRight away: that you can call any lawyer, and how to reach free duty counsel.The informational duty
2. Let you callAt the first reasonable opportunity, with a phone and privacy, including your own lawyer.The implementational duty
3. Hold offNo questions, and no station breath test, until you have had a reasonable chance to get advice.The duty to hold off
4. Allow a second callOnly if things change: a new procedure, more serious jeopardy, or signs you did not understand the advice.A renewed opportunity

Once you have told the police that you want to speak to a lawyer, they have a duty to help you contact a lawyer as soon as practicable. The Supreme Court puts it as the first reasonably available opportunity, and it is for the Crown to show that any delay was reasonable (R v Taylor, 2014 SCC 50). Police do not have to lend you their own cell phone, but they must get you access to a phone, in private.

If you tell the police that you want to speak to a particular lawyer – a lawyer who has helped you or a friend in the past, for example – the police officers have to help you contact that particular lawyer. This is because you have a right to choose your lawyer (R v Willier, 2010 SCC 37).

While you are trying to contact your lawyer, the police cannot interview you. They must give you a “reasonable opportunity” to speak with your lawyer before they can ask you questions that might be used as evidence in your case or force you to participate in any police procedures, like the breath tests at the police station used to determine whether you were impaired by alcohol. The roadside screening test is different: it must be done immediately, before any call (see below).

The caution police read must also tell you how to reach free legal advice. In R v Bartle, [1994] 3 SCR 173, the Supreme Court held that the standard warning has to include basic information about the free, 24-hour duty counsel service and how to reach it.

What to say. Say plainly, “I want to speak to a lawyer.” If you have one, give the name. If you do not, ask for duty counsel. Then say nothing else about the case until you have had that call.

What steps should police take to help me contact my lawyer?

Art Nouveau lithograph-style illustration of an open door in a vine-covered doorway, warm light spilling onto a tiled floor, with one burnt-orange iris

Different police forces approach their duty to help you speak with your lawyer in different ways. In some places, police might give you a telephone, phone book, and maybe even access to the internet. It is then up to you to find your lawyer’s phone number and call them. In other places, police might take on the responsibility of contacting your lawyer for you and then hand you the phone once your lawyer is on the line.

If police take on this responsibility, they must be as diligent as you would have been in contacting your lawyer. The police might ask you if you have your lawyer’s phone number or if you know anyone who has the phone number. If someone else (like your parent, spouse, or friend) knows the name of your lawyer or has their contact information, the police should call this person to get that information. If you tell the police that the number is on your cell phone, the police should give you your phone so that you can find the number.

Most lawyers have websites, with different methods of contact (e-mail, cell phone number, office phone number, etc.). The police can search your lawyer’s website to find their contact information. The police can also search online and paper directories. What is important is that the police try various ways of getting in touch with your lawyer if a simple phone call to one of the lawyer’s phone numbers does not work. It normally isn’t enough for the police to simply call and leave a message on the law office answering machine if more could have been done to locate the lawyer you were requesting to speak with.

Do I only get one phone call?

No. The right is to a reasonable opportunity to get legal advice, not to a set number of calls.

Not one call

The myth

You might have seen on television that a person only gets one call to their lawyer when they are arrested. That is not true in Canada. To help you speak to a lawyer, the police might need to make multiple calls to multiple people.

A lawyer you choose

Counsel of choice

If your lawyer is not immediately available, you can refuse to speak to anyone else and wait a reasonable time for a call back (Willier, para. 35). If not, you can call another lawyer or duty counsel.

Free duty counsel

Any time of day

In Ontario, Legal Aid Ontario lawyers give free advice by phone to people who are arrested or detained, 24 hours a day. Police must tell you how to reach them, and this first advice does not depend on your finances (Bartle).

You might need to speak with more than one lawyer to get advice you are satisfied with. The law sets limits here. A single consultation normally satisfies the right (R v Sinclair, 2010 SCC 35). Police do not judge the quality of the advice, and once you have spoken to a lawyer they may assume you are satisfied unless you tell them, reasonably and diligently, that the advice was inadequate (Willier, paras. 41–42). So if the call did not answer your questions, say so before the interview starts and ask for another lawyer.

What if my lawyer is not answering?

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Except in urgent and dangerous circumstances, the police must give you a “reasonable opportunity” to speak with your lawyer. This means that, if they do not reach your lawyer right away, the police should leave a message and give that lawyer a reasonable period of time to respond. The length of time the police will wait before your lawyer calls back will depend on the circumstances of the case, which may include the seriousness of the charge and the urgency of the police investigation (Willier, para. 35). Courts have found that the police violated an arrested person’s right to counsel when they did not give the lawyer a reasonable chance to call back.

If your rights have been violated, the prosecutor might not be able to use the evidence the police collected – such as breath samples or a police statement – against you at your trial. Exclusion is not automatic: under s. 24(2) of the Charter, the court weighs how serious the breach was, its impact on you, and society’s interest in a trial on the merits (R v Grant, 2009 SCC 32). In R v Lafrance, 2022 SCC 32, a refusal to let a confused 19-year-old call a lawyer again led to his statements being excluded.

If, after a reasonable period of time, your lawyer has still not returned the call or e-mail, you are entitled to call a different lawyer. If you know the name of another lawyer you would like to speak to, you can ask the police to get in touch with that lawyer. You can also speak to duty counsel.

The Prosper warning. If you change your mind, and tell the police that you no longer want to speak to a lawyer because you cannot speak to your lawyer, the police must warn you that you have a right to wait for a reasonable period of time to hear back from your lawyer and that they (the police) cannot interview you during this time. The warning comes from R v Prosper, [1994] 3 SCR 236. It is triggered even by an apparent change of mind, and a routine caution about the right to silence is not a substitute (R v Fountain, 2017 ONCA 596).

Can I call my lawyer during a traffic stop?

Not before a roadside screening test. When an officer demands a breath sample into a roadside screening device, the Criminal Code requires it “immediately” (s. 320.27). The Supreme Court has held that this brief detention limits the right to counsel, and that the limit is justified: a driver may not consult a lawyer before providing the roadside sample (R v Breault, 2023 SCC 9). If you are then arrested or taken for a breath test on an approved instrument at the station (s. 320.28), the full right to counsel applies before that test.

Situation Can you speak to a lawyer first? Source
Roadside screening tests. 320.27 No Must be done immediately (R v Breault, 2023 SCC 9)
Breath test at the stations. 320.28 Yes Reasonable opportunity first (Prosper; Bartle)
Police interview after arrestCharter s. 10(b) Yes Police must hold off (Suberu; Sinclair)
Line-up or polygraph later onNew procedure Yes, again Sinclair, para. 50
During the interview itselfAdults No lawyer in the room Sinclair, para. 42

Refusing either demand without a reasonable excuse is a separate offence under s. 320.15, with the same penalties as impaired driving (s. 320.19). See our page on refusing a breath sample.

Do I have any obligations when requesting a lawyer?

Yes. You must be “reasonably diligent” in exercising your right to requesting counsel. This means that you should continue telling the police that you want to speak to your lawyer and provide suggestions on how the police may assist you with reaching your lawyer. If you are not reasonably diligent, the police can stop trying to contact your lawyer and are allowed to begin questioning you or insisting you provide breath samples to determine whether you have consumed too much alcohol while driving (Willier, para. 33; Fountain, para. 30).

A failure to provide the police with a breath sample after they have made reasonable attempts to put you in contact with a lawyer could lead to a separate criminal charge for refusing a breath sample.

What happens after I have spoken to a lawyer?

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Once you have had a reasonable opportunity to consult a lawyer, police are entitled to begin questioning you. What protects you then is the advice you received, and your right to silence.

No lawyer in the room

Adults

The right to counsel does not include having a lawyer present during the interview, although police can agree to it (Sinclair, para. 42). Young people are different: under the Youth Criminal Justice Act, s. 146, a youth can consult a lawyer and a parent and give any statement in their presence.

You can stay silent

The right to silence

The most important job of that first advice is to make sure you understand your rights, above all the right to silence (Sinclair, para. 25). Police may keep asking after you say you will not talk, but relentless pressure can make a statement involuntary (R v Singh, 2007 SCC 48).

A second call only if things change

Re-consultation

Asking again is not enough by itself. Police must allow another call for a new procedure, a more serious charge, signs you did not understand the advice, or if they undermine your lawyer’s advice (Sinclair; R v Dussault, 2022 SCC 16).

Staying silent is your right. Physically resisting or wilfully obstructing an officer is a separate offence under s. 129 of the Criminal Code; see our page on obstructing a police officer. For young people, see youth criminal cases.

Cases on the right to counsel

For more information on your legal rights, see: R. v. Prosper, [1994] 3 SCR 236; R. v. Fountain, 2017 ONCA 596; R. v. Maciel, 2016 ONCJ 563; R. v. Vernon, 2015 ONSC 3943; R. v. Clayton, 2017 ONCJ 199.

The Supreme Court of Canada’s leading decisions: R v Bartle, [1994] 3 SCR 173; R v Suberu, 2009 SCC 33; R v Sinclair, 2010 SCC 35; R v McCrimmon, 2010 SCC 36; R v Willier, 2010 SCC 37; R v Taylor, 2014 SCC 50; R v Dussault, 2022 SCC 16; R v Lafrance, 2022 SCC 32; R v Breault, 2023 SCC 9.

Why Choose Daniel Brown Law?

Daniel Brown Law is a leading Canadian criminal defence firm. How police handled your right to counsel is one of the first things our lawyers examine.

A nationally recognized defence firm

Ranked among Canada’s top criminal law boutiques by Canadian Lawyer, listed for criminal defence by The Globe and Mail and Best Law Firms, and voted Best Law Firm and Best Legal Services by Toronto Star readers.

Charter applications

Our lawyers review when you were told of your rights, how police tried to reach your lawyer and whether they held off, and apply to exclude evidence obtained in breach of the Charter.

From the first call to appeal

Our team advises after arrest, runs bail hearings, defends the case at trial and argues appeals at the Court of Appeal for Ontario and the Supreme Court of Canada.

Recognized by the profession and the public

Daniel Brown Law is ranked among Canada’s top criminal law boutiques by Canadian Lawyer, listed by The Globe and Mail and Best Law Firms for criminal defence, and voted Best Legal Services by Toronto Star readers. Five of its lawyers are recognized by Best Lawyers in Canada for criminal defence.

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The Globe and Mail, 2026

Canadian Lawyer Top Criminal Law Boutique 2026-27

Top Criminal Law Boutique

Canadian Lawyer, 2026–27

Best Law Firms Canada, Criminal Defence Tier 1, 2026

Criminal Defence, Tier 1

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Best Lawyers in Canada 2027, Daniel Brown Law

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Best Law Firm and Best Legal Services, repeat winner

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The firm and its lawyers have been repeatedly recognized for excellence in criminal defence:

Right to Counsel — Frequently Asked Questions

Short answers to the questions people ask about calling a lawyer after an arrest.

Asking for a lawyer

How do I ask for a lawyer when I am arrested?

Say clearly that you want to speak to a lawyer. If you have one, give the name; if you do not, ask for duty counsel. Police must then give you a reasonable opportunity to make the call and must not question you until you have had it (R v Suberu, 2009 SCC 33).

What do police have to do to help me contact my lawyer?

Once you have told the police that you want to speak to a lawyer, they have a duty to help you contact a lawyer as soon as practicable, and to help you reach a particular lawyer if you name one. While you are trying to contact your lawyer, the police cannot interview you (R v Taylor, 2014 SCC 50; R v Willier, 2010 SCC 37).

What steps should police take to help me contact my lawyer?

If police take on the job of contacting your lawyer, they must be as diligent as you would have been: asking whether you or someone you know has the number, letting you check your phone, and trying the lawyer’s other numbers and website rather than simply leaving one message.

Do I only get one phone call when I am arrested?

No. That is not true in Canada. You are entitled to a reasonable opportunity to get legal advice, and the police might need to make multiple calls to multiple people to give you one.

Is the lawyer free if I cannot afford one?

Yes, for initial advice. Legal Aid Ontario duty counsel give free legal advice by phone to people who are arrested or detained, 24 hours a day, and police must tell you how to reach them (R v Bartle, [1994] 3 SCR 173).

Can I speak to my lawyer in private?

Yes. Police must give you access to a phone, and a private one, to exercise the right (R v Taylor, 2014 SCC 50).

What if my lawyer is not answering?

Except in urgent and dangerous circumstances, police must give your lawyer a reasonable time to call back, depending on the seriousness of the charge and the urgency of the investigation. After that you are entitled to call a different lawyer or speak to duty counsel (Willier, para. 35).

Traffic stops and breath tests

Can I call my lawyer during a traffic stop?

Not before a roadside screening test, which must be done immediately (Criminal Code s. 320.27; R v Breault, 2023 SCC 9). If you are arrested or taken for a breath test at the station, police must give you a reasonable opportunity to call a lawyer first.

What if I refuse a breath test because I have not reached a lawyer?

A failure to provide a breath sample after police have made reasonable attempts to put you in contact with a lawyer can lead to a separate charge under s. 320.15 of the Criminal Code, with the same penalties as impaired driving.

Questioning and your rights

Can a lawyer be present during my police interview?

Not as of right for an adult. The Charter does not require a lawyer to be present during the interview, though police can agree to it (R v Sinclair, 2010 SCC 35). A young person has the right to consult a lawyer and a parent and to make any statement in their presence (Youth Criminal Justice Act, s. 146).

Can police question me after I ask for a lawyer?

Not until you have had a reasonable opportunity to speak to one. After that, they can question you, even if you say you do not want to talk. You still do not have to answer (R v Singh, 2007 SCC 48; R v McCrimmon, 2010 SCC 36).

Can I speak to a lawyer again during the interview?

Only if circumstances change: a new procedure such as a line-up or polygraph, a more serious charge, signs that you did not understand the advice, or police undermining your lawyer’s advice (Sinclair; R v Dussault, 2022 SCC 16; R v Lafrance, 2022 SCC 32).

Do I have any obligations when requesting a lawyer?

Yes. You must be “reasonably diligent”: keep telling the police you want your lawyer and suggest how they can reach them. If you are not, the police can stop trying and begin questioning you or insist on breath samples.

What happens if police violate my right to counsel?

The court can exclude the evidence obtained, such as a statement or breath samples, if admitting it would bring the administration of justice into disrepute (Charter s. 24(2); R v Grant, 2009 SCC 32). It is not automatic.

Arrested or questioned by police? Talk to Daniel Brown Law

If you or someone close to you has been arrested, speak to a lawyer before speaking to police. To arrange a consultation with Daniel Brown Law, contact our team or call our office at (416) 297-7200.

Phone: (416) 297-7200
Office: Daniel Brown Law, 400–103 Church St., Toronto, ON M5C 2G3