This guide is maintained as a current resource for September 2026 and covers only the laws of England and Wales. Information is for general guidance, not legal advice. Consult a qualified solicitor for advice specific to your situation.
Discover what rights you have during a police interview in England and Wales, including the right to legal advice, to remain silent, to understand the caution and offence, and safeguards under PACE Codes that ensure fair treatment and admissible evidence.
Being interviewed by the police under caution can be a stressful and pivotal moment in a criminal investigation. In England and Wales, the law sets out clear rights and protections for anyone subject to such questioning to ensure fairness, respect for individual liberty, and the integrity of evidence used in court. These rights derive from the Police and Criminal Evidence Act 1984 (PACE) and the associated Codes of Practice, especially PACE Code C, which governs the detention, treatment and questioning of suspects. Understanding these rights helps anyone facing a police interview know what to expect, what they are entitled to, and how to protect their legal position.
What Is a Police Interview Under Caution?
A police interview under caution is the formal questioning of a person regarding their involvement, or suspected involvement, in a criminal offence where the responses given may be used as evidence in criminal proceedings. Before any substantive questions about the offence are asked, the police must give a formal caution explaining the legal rights and implications of the interview.
The standard caution in England and Wales is:
“You do not have to say anything. But it may harm your defence if you do not mention when questioned something which you later rely on in court. Anything you do say may be given in evidence.”
This caution must be given before questioning begins, whether the person is under arrest or voluntarily attending for interview.
Right to Legal Advice
One of the most important rights during a police interview is the right to free and independent legal advice. Before the interview begins, and at any time during it, you can:
- Request a duty solicitor provided by the police station at no cost,
- Contact and consult your own criminal defence solicitor,
- Speak privately with a solicitor before the interview proceeds.
Police must inform you of this right and allow you to take legal advice before questioning starts. If you ask for a solicitor, the interview generally must be postponed until your legal adviser arrives.
Legal advice is a fundamental right and helps you understand the allegations, the evidence disclosed, and the potential legal consequences of answering questions.
Right to Silence and Its Limits
During a police interview you have the right to remain silent; you are not legally obliged to answer any question. This is a key legal safeguard that means you do not have to incriminate yourself or provide information that could be used against you.
However, the law in England and Wales allows courts to draw adverse inferences from a suspect's silence or failure to mention facts at interview if those facts are later relied on in their defence at trial. This principle was introduced by the Criminal Justice and Public Order Act 1994 and means silence may, in some cases, negatively affect how your case is viewed in court.
Right to Understand the Process and Information Given
You have the right to be informed about:
- The nature and reason for the interview,
- The offence or allegation you are being questioned about,
- The way in which your responses may be used in criminal proceedings.
Police must explain these details clearly at the start of the interview so you understand why you are being questioned and what the questions are intended to elicit. This enables you to exercise your other rights effectively.
Right to Have an Appropriate Adult (Where Applicable)
If you are a vulnerable adult or under 18, you are entitled to have an appropriate adult present during the interview. An appropriate adult helps you understand the process, ensures your rights are respected, and can assist in communication. They do not provide legal advice unless they are also a qualified legal adviser.
Right to Interpretation and Communication Assistance
If you do not understand English sufficiently to participate in the interview, police must provide a court‑approved interpreter to ensure you fully understand the questions and can communicate effectively. The interview and caution may also be provided in a language you understand.
Right to Leave (In Voluntary Interviews)
If you are attending an interview voluntarily (not under arrest), you generally have the right to leave at any time, unless you are formally arrested or consent to remain. The police must inform you that your attendance is voluntary and that you can withdraw that consent at any stage before arrest.
Recording and Fair Conduct of Interviews
Under PACE and its Codes of Practice, police interviews must follow strict procedural safeguards to ensure fairness and protect your rights:
- Interviews must be audio or audio‑visually recorded to create an accurate and reliable record of questions and answers.
- Officers must ensure you are fit to be interviewed - for example, not impaired by drugs, alcohol, or medical conditions.
- Interviewers must not use oppressive or improper tactics, threats or inducements to secure answers; any such conduct may render any evidence obtained inadmissible in court.
- Breaks must be provided at reasonable intervals, and if the interview lasts more than a few hours, sufficient rest must be given.
Failing to comply with these rules may result in evidence being excluded in criminal proceedings under the courts' discretion.
Common Misconceptions About Rights in a Police Interview
“You must answer questions.”
No. You are not legally compelled to answer questions, and you can exercise your right to silence.
“Refusing to talk is an admission of guilt.”
Silence is not an admission of guilt, though adverse inferences may be open to a court in specific circumstances.
“You lose rights if you aren't arrested.”
No. Even if you attend voluntarily, you still have rights to legal advice, fair treatment, and to be cautioned before questioning.
Practical Steps to Protect Your Rights
- Ask for a solicitor immediately if police ask you to attend an interview.
- Do not answer detailed questions before you understand the basis of the allegations.
- Request clarification if you do not understand a question.
- Take breaks or pause the interview to consult your legal representative.
- If you feel pressured or misled, raise concerns with your solicitor at the earliest opportunity.
Legal advice helps you balance the exercise of your rights with the potential consequences of providing or withholding information.
Key Takeaways
During a police interview under caution in England and Wales, you have several important legal rights:
- The right to a formal caution explaining your situation and risks.
- The right to free and independent legal advice before, during and after the interview.
- The right to remain silent, with understanding of potential legal inferences.
- The right to understand the offence and context of the interview.
- The right to an appropriate adult if applicable, and to interpretation where needed.
- The right to fair and properly conducted interviews with accurate recording.
Knowing and exercising these rights can help protect your legal position and ensure that any evidence gathered during an interview is lawful and reliable.
