UAE Criminal Investigation: What to Do When Police Contact You 2026

Receiving a phone call from Dubai Police, a summons letter from the Public Prosecution, or learning through a business contact that a criminal complaint has been filed against you in the UAE is deeply alarming. The key to protecting yourself is understanding the investigative process, knowing what cooperation is legally required, and engaging qualified legal representation before making any statements or decisions. This guide explains the UAE criminal investigation process from the initial complaint through to charge or dismissal.

How UAE Criminal Investigations Begin

Criminal investigations in the UAE are typically initiated in one of four ways:

Private Complaint (Shikwa)

Any person — individual, company, or government entity — can file a criminal complaint at a police station or through the eCrime portal. In the UAE, business disputes, bounced cheques, contract breaches, and social media disputes frequently become criminal complaints. The threshold for filing a complaint is low; proving it is the prosecution’s burden, but the investigation itself begins immediately upon complaint registration.

Ex Officio Investigation

Police and prosecutors may open investigations independently based on intelligence, surveillance, or referrals from financial institutions and regulators such as the UAE Central Bank, DFSA, or VARA (Virtual Assets Regulatory Authority).

Flagging at Border Control

If a criminal case is registered while you are outside the UAE, your name may be added to the immigration watch list. Attempting to enter the UAE — even in transit — can trigger immediate detention for questioning.

International Cooperation

Requests from foreign law enforcement through Mutual Legal Assistance Treaties (MLATs) or Interpol channels can initiate UAE investigations into persons residing in the UAE.

Early Warning Signs: Recognising You Are Under Investigation

Often, individuals discover they are under investigation before official contact is made. Warning signs include:

• Business partners or associates are asked about you by police
• Your UAE bank accounts are frozen without explanation
• Your company’s trade licence renewal is blocked
• You are denied exit from the UAE at the airport (travel ban)
• Official letters arrive from the Public Prosecution requesting your attendance
• Your Emirates ID renewal is rejected

Any of these signals warrants immediate consultation with a UAE criminal lawyer, even before any formal contact from authorities.

The Travel Ban (Stop Order): A Critical Risk

One of the most significant tools in UAE criminal procedure is the travel ban (mamnoa safar). A complainant can apply to the court for a travel ban preventing you from leaving the UAE while their complaint is investigated. Travel bans can be issued:

• Before you are even informed of the complaint against you
• At airports when you attempt to depart
• As a precautionary measure in civil cases that have criminal components

Discovering you have a travel ban at the airport is particularly distressing. A lawyer can apply to have the ban lifted, but this takes time — often days to weeks — during which you remain unable to leave the country.

Your Rights and Obligations During UAE Criminal Investigation

Right to Legal Representation

You have the right to be represented by a UAE-licensed lawyer at all stages of the investigation and prosecution. Waiving or delaying this right is one of the most common and damaging mistakes made by suspects in UAE criminal cases.

Obligation to Appear for Questioning

When formally summoned by the Public Prosecution, attendance is mandatory. Failure to appear is treated as obstruction and can result in a warrant for your arrest. Always attend with your lawyer present.

The Right Not to Self-Incriminate

You are not required to answer questions that would incriminate yourself. However, how you exercise this right matters significantly. Your lawyer should advise on which questions can be answered safely and which should be declined, and in what manner to decline them without antagonising investigators.

Access to Case Files

Once a case is referred to the Public Prosecution, your lawyer has the right to review the complaint and evidence. This disclosure — not always complete or timely — is a critical step in building a defence strategy.

Stages of the UAE Criminal Investigation Process

Understanding the procedural stages helps you anticipate what comes next:

1. Complaint registration: Filed at police station or eCrime portal; assigned a case number
2. Police investigation: Gathering evidence, interviewing complainant, witnesses, and suspect
3. Referral to Public Prosecution: Police forward the case file with their recommendation
4. Public Prosecution review: Prosecutors evaluate evidence and decide whether to charge, request more investigation, or dismiss
5. Charge or dismissal: If charges are filed, the case proceeds to court; if dismissed, the complaint is closed
6. Trial: Presentation of evidence, examination of witnesses, legal arguments
7. Judgment and appeal: Court issues verdict; appeals can be made to the Court of Appeal and ultimately the Court of Cassation

Frequently Asked Questions: UAE Criminal Investigation