Key Takeaways
- UAE Federal Arbitration Law (Law No. 6 of 2018) is based on the UNCITRAL Model Law — internationally recognised and court-friendly
- DIAC (Dubai International Arbitration Centre) is the UAE’s most active arbitration institution, handling hundreds of cases annually
- DIFC-LCIA has been rebranded as DIAC DIFC and handles DIFC-governed contracts and English-law disputes
- UAE arbitration awards are enforceable in 170+ countries under the New York Convention (UAE acceded 2006)
- DIAC registration fees are calculated at 2.5% of the claim value (subject to caps and minimum fees)
- Typical UAE arbitrator daily fees range from AED 15,000 to AED 150,000 per day depending on seniority
- A mediation centre DED licence costs AED 10,000–20,000 per year for mainland UAE operations
The UAE has established itself as the Middle East’s foremost international arbitration and alternative dispute resolution (ADR) hub. Underpinned by a federal arbitration law modelled on international best practice, a New York Convention-accredited award enforcement framework, and world-class arbitral institutions in Dubai and Abu Dhabi, the UAE now competes directly with Singapore, London, and Paris as a seat of choice for cross-border commercial arbitration. This guide explains the legal framework, institutional landscape, licensing requirements, cost structures, and market opportunity for setting up an ADR or arbitration services company in the UAE in 2026.
UAE Arbitration Legal Framework
The cornerstone of UAE arbitration law is Federal Law No. 6 of 2018 on Arbitration, which replaced the outdated arbitration provisions of the UAE Civil Procedure Code and aligned UAE arbitration law with the UNCITRAL Model Law on International Commercial Arbitration. The law applies to all arbitration proceedings seated in the UAE (including mainland and non-DIFC/ADGM free zones) and provides essential protections including: party autonomy over procedural rules; kompetenz-kompetenz (tribunal rules on its own jurisdiction); limited grounds for court interference during proceedings; streamlined award enforcement; and clear provisions for interim measures.
The UAE signed the New York Convention on the Recognition and Enforcement of Foreign Arbitral Awards in 2006, making UAE arbitration awards enforceable in 170+ signatory countries. This dramatically strengthened the UAE’s position as an arbitration seat for international contracts, as parties know awards can be enforced against assets across the globe. The DIFC Courts additionally have jurisdiction to enforce international awards directly under Common Law principles without requiring ratification by UAE mainland courts.
DIAC — Dubai International Arbitration Centre
The Dubai International Arbitration Centre (DIAC) is the UAE’s most active and internationally recognised arbitral institution. Established in 1994 and restructured under Dubai Law No. 34 of 2021 (which merged the Dubai Courts of Arbitration and DIAC into a single body), DIAC now handles hundreds of domestic and international arbitration cases annually across construction, real estate, energy, banking, and commercial disputes.
DIAC’s 2022 Arbitration Rules are UNCITRAL-compliant and offer expedited arbitration procedures for claims under AED 1 million (completed within 3 months), standard multi-party arbitration, emergency arbitrator procedures, and provisions for third-party funding. Registration fees are calculated at 2.5% of the claim value, subject to a minimum fee of AED 5,000 and caps at higher claim amounts. Administrative fees are charged separately per the DIAC fee schedule. Total DIAC fees for a USD 5 million dispute typically run USD 60,000–120,000 in institutional fees alone, before arbitrator fees and legal costs.
DIAC DIFC (Formerly DIFC-LCIA)
The DIAC DIFC (previously operating as the DIFC-LCIA Arbitration Centre, a joint venture between the DIFC and the London Court of International Arbitration) provides arbitration services under DIFC law and is the institution of choice for DIFC-governed contracts, international finance transactions, and parties preferring English law and Common Law procedural traditions.
Following the Dubai Law No. 34 of 2021 restructuring, the DIFC-LCIA was merged into the expanded DIAC framework, with DIFC-specific rules maintained for existing and new DIFC-seated arbitrations. DIAC DIFC arbitrations are conducted in the DIFC’s judicial precinct, with the DIFC Courts providing supervisory jurisdiction rather than the Dubai mainland courts—an arrangement strongly preferred by international financial institutions and cross-border lenders for whom Common Law court oversight is a commercial requirement.
ADCCAC — Abu Dhabi Arbitration
The Abu Dhabi Commercial Conciliation and Arbitration Centre (ADCCAC) serves as the primary arbitral institution for Abu Dhabi-seated disputes and is the preferred institution for contracts with Abu Dhabi government entities, ADNOC-related contracts, and real estate disputes in Abu Dhabi. ADGM (Abu Dhabi Global Market) additionally operates its own Arbitration Centre for ADGM-governed contracts, providing DIFC-equivalent Common Law arbitration infrastructure in Abu Dhabi’s financial free zone.
ADCCAC fees follow a similar percentage-of-claim-value structure to DIAC. ADGM Arbitration Centre fees are published on the ADGM website and reflect international institutional rates. The choice between DIAC, DIAC DIFC, ADCCAC, and ADGM typically depends on the governing law of the contract (UAE law, DIFC law, or ADGM law), the location of the contracting parties, and the preferred procedural tradition (civil law or Common Law).
Setting Up a UAE Mediation or ADR Centre
Entrepreneurs and law firms seeking to establish a UAE mediation centre or ADR services company require a DED mainland licence (for mediation and conciliation services) or a free zone licence within DIFC or ADGM (for ADR services in those jurisdictions). DED mainland licences for mediation centres—categorised under “Legal Consultation and Mediation Services”—cost AED 10,000–20,000 per year depending on structure and location.
Mediation centres in the UAE operate under the UAE Civil Procedure Code provisions on conciliation and settlement, supplemented by the Emirates Maritime Arbitration Centre (EMAC) rules for maritime disputes and the Dubai Centre for Amicable Settlement of Disputes. The UAE ADR market including arbitration, mediation, and expert determination services is estimated at AED 1.5 billion annually and is growing as UAE courts increasingly encourage pre-litigation ADR attempts for commercial disputes.
ADR Cost Comparison
| Institution / Route | Registration Fee | Arbitrator Fee (per day) | Enforcement | Best For |
|---|---|---|---|---|
| DIAC (Dubai) | 2.5% of claim value (min AED 5,000) | AED 15,000–100,000 | 170+ countries (NY Convention) | UAE law commercial disputes |
| DIAC DIFC | LCIA-equivalent schedule | AED 20,000–150,000 | DIFC Courts + NY Convention | DIFC-governed contracts, finance |
| ADCCAC (Abu Dhabi) | Similar % of claim | AED 15,000–80,000 | 170+ countries (NY Convention) | Abu Dhabi government contracts |
| ADGM Arbitration Centre | Published schedule | AED 20,000–150,000 | ADGM Courts + NY Convention | ADGM-governed contracts |
| DED Mediation Centre Licence | AED 10,000–20,000/yr | Mediator fee AED 500–5,000/hr | UAE Court settlement enforcement | Commercial mediation services |
Frequently Asked Questions
Can a UAE arbitration award be enforced against assets in other countries?
Yes. Because the UAE signed the New York Convention on the Recognition and Enforcement of Foreign Arbitral Awards in 2006, UAE arbitration awards are enforceable in all 170+ signatory countries without relitigating the merits of the case. The enforcing court can only refuse enforcement on limited grounds specified in the Convention, such as the award being contrary to the public policy of the enforcing country or the arbitral agreement being invalid. This enforcement network is the primary commercial reason why international parties increasingly choose the UAE as an arbitration seat for cross-border contracts.
What is the difference between DIAC and DIAC DIFC arbitration?
Both DIAC and DIAC DIFC are operated under the restructured DIAC framework created by Dubai Law No. 34 of 2021. DIAC mainland arbitration is governed by UAE Federal Arbitration Law No. 6 of 2018, with supervisory jurisdiction by Dubai mainland courts applying UAE civil law principles. DIAC DIFC arbitration is governed by DIFC Arbitration Law (DIFC Law No. 1 of 2008, based on UNCITRAL Model Law), with supervisory jurisdiction by the DIFC Courts applying Common Law principles. The key practical difference is the court that will hear any challenge to the award or application for interim measures: DIFC Courts for DIAC DIFC, Dubai Courts for DIAC mainland.
Does the UAE have a standalone mediation law?
As of August 2026, the UAE does not have a standalone mediation law equivalent to the EU Mediation Directive or Singapore Convention on Mediation (the Mediation Settlement Agreement Convention). Mediated settlement agreements in the UAE are enforced as ordinary contracts through the UAE courts. The UAE signed the Singapore Convention in 2019 but has not yet ratified it domestically. Several UAE free zones including DIFC and ADGM have promulgated their own mediation rules providing for direct enforcement of mediated settlement agreements within their respective jurisdictions, making DIFC and ADGM the preferred venues for commercially sophisticated parties seeking enforceable mediation outcomes.
How do I qualify as a UAE-registered arbitrator?
There is no single national register of arbitrators in the UAE. Arbitrators are appointed by the relevant arbitral institution (DIAC, DIAC DIFC, ADCCAC, ADGM) from their published rosters or from candidates nominated by the parties. To be listed on DIAC’s arbitrator roster, candidates typically need a law degree or engineering degree (for technical disputes), a minimum of 10 years of relevant professional experience, arbitration training credentials (e.g., Chartered Institute of Arbitrators fellowship or ICCA Young ICCA membership), and DIAC approval. Specific arbitrator training programmes are offered by DIAC, the Chartered Institute of Arbitrators (CIArb) UAE Branch, and the ICC International Court of Arbitration’s regional training events.
Can DIFC Courts enforce an ICC award made in London for a UAE-party dispute?
Yes. The DIFC Courts can directly enforce international arbitration awards including ICC, LCIA, AAA, and SIAC awards under the DIFC Arbitration Law without requiring ratification by UAE mainland courts. This is one of the most commercially significant features of the DIFC legal framework for international contracting parties. The DIFC Courts also have reciprocal enforcement arrangements with the Dubai mainstream courts under a Memorandum of Guidance, meaning a DIFC Court enforcement order can subsequently be executed against assets on the UAE mainland. This dual enforcement pathway—DIFC Courts for the award, Dubai Courts for mainland asset execution—makes the DIFC a uniquely powerful enforcement forum for international creditors.