Topic · updated 31.07.2026 · 6 min read · Lucent Legal team

Criminal Law in the UAE for Expats: From Arrest to Closing a Case

UAE Criminal Law 2026: Arrest, Bail & Case Closure

Key points

  • Every UAE criminal case moves through police, the Public Prosecution, and the courts; police must hand the file to the prosecution within 48 hours, and the prosecution must interview the suspect within 24 hours after that (Federal Decree-Law No. 38/2022).
  • Official case checks (Dubai Police, Estafser) run on your Emirates ID or unified number (UID) — not your passport number.
  • Bail in the UAE is usually not money — it's a passport, yours or a sponsor's (kafeel); there's no fixed schedule of amounts for a cash bail.
  • A case can only be closed through settlement (sulh) where a "private right" was violated; "public right" cases — serious crimes and drug offences — must be prosecuted regardless of whether the victim forgives the accused.
  • Defamation and insult in the UAE can carry a criminal case even for a single WhatsApp message — a fine of AED 250,000 to 500,000 under Article 43 of Federal Decree-Law No. 34 of 2021.

Every criminal case in the UAE runs through the same three-stage route — police, the Public Prosecution, then the court — on fixed procedural deadlines set by Federal Decree-Law No. 38 of 2022 (the Criminal Procedures Law): 48 hours for police to hand a case to the prosecution, and 24 hours for the prosecution to carry out the first interview after that. The rule that actually matters for an expat: the system is strict but predictable — most of the risk gets removed by checking a case's status early and moving fast, not by hoping it blows over.

Check if there's a case against you — before it catches up with you

If a rumour, a phone call, or just an upcoming trip is making you nervous, start with checking it yourself — it's free and doesn't require a lawyer.

If you've already been detained: rights, deadlines, bail

A separate track — what to do once a detention has actually happened and the clock is already running.

  • Detained in the UAE: what to do in the first 48 hours — read this first if you or someone close to you has been detained: rights, the phone call, the consulate, a lawyer.
  • Detained at a Dubai airport — read this if you were stopped at passport control or in transit and can't tell whether it's an arrest or just a travel ban.
  • Bail in the UAE — read this once release before trial is on the table: who decides, passport or money, and what happens if conditions are broken.

Closing a case, and filing one of your own

The other side of the process — how to open a case yourself, or close one that's already open.

A common route into a criminal case: defamation and insult

A separate, easy-to-miss risk category — a criminal case doesn't have to start with theft or a fight, it can start with one angry message.

  • Defamation and insult in the UAE — read this if a chat argument got out of hand, someone left a harsh review, or you're the one being reported over something you said.

FAQ

What governs criminal procedure in the UAE for an expat?

Federal Decree-Law No. 38 of 2022 (the Criminal Procedures Law) sets the general rules for arrest, custody deadlines, and bail, while Federal Decree-Law No. 31 of 2021 (the Penal Code) defines which acts count as crimes. Defamation and cybercrime cases are additionally governed by Federal Decree-Law No. 34 of 2021.

How long can someone be held before trial?

Police must hand the case to the Public Prosecution within 48 hours, the prosecution must interview the suspect within 24 hours and decide on release, bail, or custody for 7 days, extendable to 14 days; beyond that, extensions in increments of up to 30 days require a court order.

Can I check a case if I don't have an Emirates ID?

There's no direct online option — every official service runs on your Emirates ID or unified number (UID). Without one, the realistic path is an in-person visit to a police station with your passport, or a power of attorney to a UAE-based lawyer.

Can a case always be closed if both sides reconcile?

No. Settlement (sulh) closes "private right" cases (theft, fraud, defamation), but not "public right" cases — serious crimes and drug offences — where the prosecution must keep pursuing the case regardless of the victim's forgiveness.

Is it true you can get a criminal case over a WhatsApp message?

Yes. A private message is treated the same as a public post, and truth isn't always a defence — the court looks at reputational harm, not the sender's intent.

Sources

This material is for information only and is not legal advice. UAE law changes — a lawyer will assess how it applies to your situation.