Permanent Court of Arbitration
The PCA, established by treaty in 1899, is an intergovernmental organization providing a variety of dispute resolution services to the international community.
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This section features current news and provides access to the PCA's news archive. more
Official Visit of the PCA Secretary-General to Latin America
Argentina and Panama between 2-6 March 2015 more
New PCA Member State
Georgia more
Chagos Marine Protected Area Arbitration (Mauritius v. United Kingdom)
On 18 March 2015 more
PCA Vis Pre-Moot 2015
16-17 March 2015 more
The PCA contributes to the Addis Ababa University College of Law and Governance Studies
Addis Ababa more
The PCA contributes to UN Regional Course in International Law for Africa
Addis Ababa more
Arctic Sunrise Arbitration (Netherlands v. Russia)
Hearing held in Vienna more
Learn more about the PCA, its history and its services, including its recent initiatives and current activities.