The GCC Common Customs Law applies in the UAE as the federal customs law. It treats as smuggling any import or export of goods, or any attempt, that avoids customs duties in whole or in part or breaches the rules on prohibited and restricted goods. The law then lists acts that are deemed smuggling, such as false declarations, forged invoices and the removal of goods from a customs area without clearance.
The charge does not require a hidden compartment or a night crossing. An importer that declares the wrong goods, values them below the real price or presents an invoice that does not match the shipment can face a smuggling case. The amount at stake is decided by the duty avoided and the value of the goods, so a single container can produce a fine larger than the shipment’s margin.
- The definition is wide. Smuggling covers avoiding duty in whole or in part and breaching a prohibition or restriction, as well as attempts to do either.
- Deemed smuggling covers paperwork. False or forged documents, wrong descriptions and undeclared goods found on inspection fall within the cases the law deems smuggling.
- Fines follow the duty and the value. For goods subject to duty, the fine is calculated as a multiple of the duty avoided, and for prohibited goods it is calculated on their value.
- Goods can be confiscated. The law allows confiscation of the goods and, in some cases, of the means of transport used.
- Settlement is possible before judgment. Customs can accept a compromise payment in place of prosecution, on a written request from the person charged.
- Duties remain payable. A fine or a settlement does not replace the duty on the goods, which customs collects in addition.
Who this applies to
This applies to importers, exporters, re-exporters, distributors and trading companies clearing goods through UAE ports, airports and land borders. It concerns customs brokers and freight forwarders that file declarations for clients, and maritime and logistics operators that move goods through free zones and bonded warehouses. Manufacturers importing raw materials under exemptions are also exposed, because a breach of the exemption conditions can be treated as a customs violation.
Our criminal lawyers in Dubai defend companies and their managers in customs smuggling cases, negotiate settlements with customs authorities and act in the customs courts. This article covers violations and smuggling charges. Our article on Dubai customs post-clearance audits and voluntary disclosure covers audits, which are where a large share of cases start.
The legal framework
- The GCC Common Customs Law. The Common Customs Law was adopted by the GCC states and has applied since January 2002. It governs declarations, valuation, inspection, exemptions, smuggling, penalties, compromise and customs disputes in each member state.
- The rules implementing the law. Each member state issues implementing rules and procedures, and in the UAE customs authorities apply the law through their own procedures and circulars.
- The amendments approved by GCC states. In 2021 the GCC states approved amendments that treat imports of counterfeit goods as smuggling and raise the penalties for goods subject to high duty rates. Member states bring the amendments into force through their own legislation, and Oman did so by Royal Decree in February 2026.
- The federal customs procedures of the Federal Authority for Identity, Citizenship, Customs and Port Security. The Authority’s legal affairs department publishes the federal legislation and decisions that apply alongside the law.
The administering bodies:
- The Federal Authority for Identity, Citizenship, Customs and Port Security. It sets federal customs policy and coordinates the local customs departments.
- The local customs departments. Dubai Customs, Abu Dhabi Customs and the customs departments of the other emirates inspect goods, assess duties, detect violations and accept settlements.
The supervising courts:
- The federal and local courts with customs jurisdiction. They hear smuggling prosecutions, appeals against customs decisions and claims for duties and fines.
What counts as customs smuggling
The Common Customs Law sets a general definition and then lists acts deemed smuggling. A case can rest on either.
The general definition
Smuggling is the entry of goods into the country, or their exit, by any means that avoids all or part of the customs duties or breaches the provisions on prohibited and restricted goods. An attempt is treated in the same way as the completed act. The intent to avoid duty or to breach a prohibition is an element of the criminal charge.
Deemed smuggling
The law deems certain acts to be smuggling even where they appear administrative. They include:
- bringing goods in or out outside the customs ports and routes, or without presenting them to customs
- concealing goods in the means of transport or in parcels, luggage or containers
- submitting false or forged invoices, certificates of origin or other documents
- giving a false description of the goods, their origin or their value in the declaration
- removing goods from a customs area, a free zone or a bonded warehouse without completing the clearance
- failing to re-export goods admitted temporarily, or using exempted goods for a purpose other than the exemption
Under the amendments approved by GCC states, imports of counterfeit or fraudulent goods are added to the list. Brand owners and importers of branded products should treat a counterfeit finding as a possible smuggling case as well as an intellectual property claim.
Violations short of smuggling
The law also penalises customs violations that do not amount to smuggling, such as discrepancies between the declaration and the goods found on inspection. Under Article 57, where inspection shows a difference in quantity, weight or type, the duties are charged on what is found, and fines may follow. Our guide on importing goods through Dubai customs covers the declaration and clearance steps.
Penalties for smuggling
The penalty for smuggling has two parts: a fine calculated on the duty or the value of the goods, and confiscation. Imprisonment is available for the more serious cases.
Fines
For goods subject to duty, the fine is set as a multiple of the duty avoided, with a minimum tied to a share of the value of the goods. For goods subject to high duty rates, the amendments approved by GCC states raise the fine. It is not less than twice and not more than three times the duty, or twice the value of the goods, whichever is higher. For exempted goods, the fine is calculated as a percentage of the value. For prohibited goods, the fine is not less than the value of the goods and not more than three times their value.
The duty itself is assessed under Article 16 at the higher of the rate in force when the smuggling occurred and the rate in force when it was detected. The general customs duty rate is 5% of the CIF value, so a fine calculated on duty is lower than one calculated on value.
Confiscation
The court can order confiscation of the smuggled goods. Where the goods are not seized, it can order payment of an amount equal to their value. Confiscation can extend to the means of transport and the tools used in the smuggling, subject to the rights of third parties acting in good faith.
Imprisonment and repeat offences
The law provides for imprisonment for smuggling prohibited goods and goods subject to high duty rates, in addition to the fine. Under the amendments approved by GCC states, imprisonment of between one month and one year applies to the high-duty category. Penalties increase where the person charged repeats the offence within the period the law sets.
Who is liable
The law places liability on more than the importer named in the declaration. A company should identify every party the charge can extend to.
The importer and its managers
The owner of the goods and the person who filed the declaration are the first parties liable. Where the importer is a company, its managers and the employees who took part in the act can be charged as individuals.
Customs brokers
Customs brokers are responsible for the accuracy of the declarations they file for clients. A broker that files a declaration based on documents it knew, or should have known, were false can be charged alongside the importer. Brokers should obtain the commercial invoice, packing list and certificate of origin from the client and keep them with the declaration.
Carriers and forwarders
Carriers and freight forwarders can be liable where goods are found in their means of transport or in their custody without a declaration. The master of a vessel or the driver of a truck is responsible for presenting the goods to customs. Our article on delivery without the original bill of lading covers carrier liability on release of cargo.
Civil liability for duties and fines
The importer, the broker and the carrier can be held jointly liable for the duties and fines as civil obligations, separately from the criminal case. Good faith is not a defence to the civil claim for duty, even where it answers the criminal charge.
Settling a smuggling case before judgment
The Common Customs Law allows a smuggling case to be settled by compromise instead of prosecution. For an importer, settlement ends the case without a criminal judgment.
The prosecution requires a customs request
A smuggling case can be brought only on the written request of the head of the customs administration. The public prosecution does not act on its own initiative, which gives customs control over whether a case goes to court.
The compromise
The customs administration may accept a compromise on a written request from the person charged, at any stage before a judgment of first instance. The compromise amount is set within limits the law fixes, by reference to the fine that would otherwise apply. Once the compromise is paid, the criminal case ends and no further prosecution can be brought for the same act.
Voluntary disclosure
Under the amendments approved by GCC states, the head of customs may waive fines for a person who discloses a violation voluntarily before it is detected. A company that finds an error in past declarations should consider disclosure before customs opens a case. The Dubai Customs voluntary disclosure procedure applies to errors identified after clearance.
What the compromise does not cover
A compromise settles the fine and the criminal case. It does not remove the duty, which remains payable. It also does not bind a brand owner that brings its own claim over counterfeit goods.
Defending a customs smuggling charge
A defence starts with the evidence customs relies on and the elements of the charge. The defences below are those that apply in commercial cases.
No intent
Penal liability for smuggling requires intent. An importer that declared the goods on the basis of the supplier’s documents, without knowledge that they were wrong, can argue that the criminal charge fails. The duty remains payable, but the fine and imprisonment depend on proving intent.
The goods match the declaration
Where customs alleges a misdescription or undervaluation, the importer can challenge the inspection findings and the valuation method. The defence rests on technical evidence, such as product specifications, laboratory results, the contract of sale and proof of payment. A declared value supported by bank transfers and a genuine contract is harder to reject.
Classification disputes
A difference in tariff classification is not smuggling where the importer declared the goods truthfully and chose a classification in good faith. The importer can present the classification ruling, the product data and past clearances of the same goods. Our article on appealing Dubai customs decisions covers the administrative route.
Limitation
The law sets limitation periods for smuggling cases and for claims to duties and fines. A case brought after the period expires can be dismissed. The importer should check the dates of the shipment and the declaration against the period that applies.
Procedural defects
The seizure report, the inspection record and the customs request for prosecution must follow the procedure in the law. A missing or defective request from the head of customs is a ground to dismiss the case.
Common mistakes in customs smuggling cases
Treating a discrepancy as an administrative matter. A difference between the declaration and the goods can lead to a smuggling case, and a company that answers informally may give up its defence.
Relying on the supplier’s invoice without checking it. An invoice that does not match the price paid is the basis of undervaluation cases, and the importer carries the risk.
Leaving the broker to answer customs. The broker has its own exposure and may not defend the importer’s position.
Paying a settlement without a written compromise. Payment without a formal compromise accepted by customs may not end the criminal case.
Ignoring counterfeit findings. Under the amended law, counterfeit goods can lead to smuggling penalties in addition to the brand owner’s claim.
Missing the appeal period. Customs decisions and first-instance judgments have short appeal periods, and a missed deadline makes the decision final.
What importers and forwarders should do next
- Collect the shipment file. Gather the declaration, invoice, packing list, certificate of origin, bill of lading, contract and proof of payment.
- Identify the alleged act. Confirm whether customs alleges smuggling, deemed smuggling or a violation short of smuggling, because the penalties differ.
- Calculate the exposure. Work out the duty and the fine for the category of goods, under the version of the law in force on the shipment date.
- Decide on settlement or defence. Compare the compromise amount with the strength of the defence before the first-instance judgment.
- Review past declarations. Check other shipments of the same goods and consider voluntary disclosure for errors not yet detected.
- Align with the broker and carrier. Agree on a common position on the facts where possible, and record each party’s role.
- Tighten compliance. Introduce checks on supplier invoices, classification and origin before the next shipment.
How do companies settle or defend customs smuggling charges in the UAE?
Customs smuggling under the GCC Common Customs Law covers false declarations, forged documents and undeclared goods, as well as concealment at the border. The fine is calculated on the duty avoided or the value of the goods, and confiscation and imprisonment can follow.
The main decision is whether to settle or defend. A compromise accepted by customs before the first-instance judgment ends the criminal case, but the duty remains payable. A defence based on lack of intent, accurate valuation or a good-faith classification can defeat the charge where the evidence supports it.
The commercial consequence is that the shipment file decides the outcome. A company that keeps complete documents, checks its suppliers and responds to customs with legal advice from the start can limit both the fine and the risk to its managers. A company that answers informally may turn an error into a criminal judgment.
For importers, brokers and forwarders, our criminal law team advises on customs smuggling defence, settlements with customs authorities and appeals in the customs courts.
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