Duration of Detention
Written in plain language for general understanding. This is educational content, not legal advice. Based on Singapore Acts of Parliament, subsidiary legislation, and official government guidance.
Singapore National Law
What is this right?
The Constitution limits how long the police can detain you without bringing you before a court:
- 48-hour rule: Under Article 9(4), every arrested person must be produced before a Magistrate within 48 hours (excluding the time necessary for the journey to court).
- If the police need more time to investigate, they must apply to the Magistrate for a remand order — typically 1 week at a time, reviewable.
- The Magistrate will decide whether continued detention is justified.
- For non-seizable offences, the police cannot detain you for more than 24 hours without a Magistrate's order.
Special provisions: Under the Criminal Law (Temporary Provisions) Act (CLTPA) and the Internal Security Act (ISA), detention without trial is permitted for specific threats (organised crime, national security), but these are subject to separate safeguards and review.
When does it apply?
- You have been arrested and are being held in police custody.
- This applies to all persons arrested in Singapore, regardless of nationality.
What should you do?
- Note the time of your arrest — this starts the 48-hour clock.
- If you have not been brought before a Magistrate within 48 hours, inform your lawyer or family immediately.
- At the Magistrate's hearing, your lawyer can object to further remand and apply for bail.
What should you NOT do?
- Don't assume you can be held indefinitely — the 48-hour rule is a constitutional right.
- Don't confuse police investigation time with remand — once the 48 hours expire, the police must go to court.
- Don't refuse to cooperate as a way to "run down the clock" — the police can apply for remand and you will be held longer.
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