Established Authority
Operating since 1985, we are Sri Lanka's longest-standing arbitration institution
Sri Lanka's Oldest and Leading Arbitration Centre
Delivering trusted, impartial dispute resolution since 1985.
Efficient. Confidential. Enforceable.
Comprehensive Alternative Dispute Resolution (ADR) services tailored
for businesses, corporates, legal and other multidisciplinary professionals.
Advancing Arbitration in Sri Lanka and Across South Asia
UNCITRAL-aligned centre for international and cross-border
dispute resolution.
Sri Lanka National Arbitration Centre
Commercial & International Arbitration Services
As the oldest and most established arbitration centre in Sri Lanka, the Sri Lanka National Arbitration Centre (SLNAC) has been delivering trusted commercial and international arbitration services since 1985.
With a strong foundation in UNCITRAL-aligned arbitration practices and a growing network of regional and international collaborations, SLNAC provides a reliable platform for resolving commercial, cross-border, and industry-specific disputes.
Discover Our ServicesWhy Choose the Sri Lanka National Arbitration Centre
Located in Colombo's legal and commercial hub, SLNAC combines institutional legacy with modern arbitration practices.
Regional & International Reach
Collaborations with leading arbitration centres including HKIAC and BIAC
Alternate Dispute Resolutions
Arbitration, mediation, adjudication, and structured dispute resolution tailored for commercial and cross-border matters
Global Standards
Adoption of UNCITRAL Arbitration Rules ensures international credibility
Confidential & Efficient Process
Structured case management ensuring timely resolution
Commercial & Alternative Dispute Resolution in Sri Lanka
Arbitration is a preferred dispute resolution method outside traditional court systems offering confidentiality, speed, and enforceability across jurisdictions, supporting:
- Commercial arbitration for business disputes
- International arbitration for cross-border matters
- Adjudication and industry-specific dispute resolution
The SLNAC can also facilitate and support mediation and conciliation that ensures impartiality and efficiency as an alternative dispute resolution (ADR) in addition to Arbitration and Adjudication Services.
Parties to arbitration may agree that disputes between them in respect of a defined legal relationship shall be administered under the SLNAC Expedited Arbitration Rules and that the parties and the arbitrators shall expedite the proceedings.
SLNAC Expedited Arbitration RulesEvents & Engagement
Explore our latest events, workshops, and industry engagements that promote arbitration, collaboration, and knowledge sharing across the legal and business community.
May 2026
Forum on SLNAC Expedited Arbitration Rules and UNCITRAL Arbitration Rules
On 29 April 2026, SLNAC organized a Forum on the SLNAC Expedited Arbitration Rules and UNCITRAL Arbitration Rules
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May 2026
Appointment of Chief Executive Officer
After Ms. Amali Fernando relinquished office as the Chief Executive ....
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September 2025
2ND NEW DELHI INTERNATIONAL RULE OF LAW CONVENTION
Held from 30th to 31st August 2025 in New Delhi, this convention brought together legal and arbitration leaders for dialogue on rule of law and cross-border resolution.
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As Sri Lanka was recently elected to the United Nations Commission on International Trade Law (UNCITRAL), the country’s role in international trade, investment, and dispute resolution is set to expand further. SLNAC proudly supports this progress by providing robust mechanisms for resolving trade disputes.
Our arbitrators are recognized for their expertise in commercial arbitration, international trade law, construction disputes, and cross-border legal frameworks.
- Specialists in international trade law, commercial arbitration, and contract law.
- Arbitrators with expertise in engineering, maritime law, and construction disputes.
- Professionals well-versed in cross-border arbitration and the application of UNCITRAL rules.
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