There are currently no openings available at the Permanent Court of Arbitration, please check this page for future vacancies. The Permanent Court of Arbitration hosts an internship program, where applications are accepted on a rolling basis.
Internships typically last three months.
Projects that the interns undertake are specific in relevance to the intern's educational background and interests. Often times, interns research for current arbitration tribunals, or work on drafting procedures for rules. The PCA webpage outlines recent and pending cases as well as research and publications that are undertaken by the International Bureau. Please review the site and see whether or not the topics pertain to your education and interests.