The Summer Courses
Before the Courses
The Summer Courses are targeted for students and practitioners seeking a deeper understanding of international law, whether public or private. To attend the courses, applicants must apply online.
The Summer Courses are open to:
- Applicants who have completed at least 4 consecutive years of university studies, which must have included lectures on international law;
- Applicants holding a 3-year university law degree (LL.B. or other) on the start date of the upcoming Summer Courses, or a document certifying 3 completed years of university studies in law, preferably having already followed some courses on international law.
All candidates must master one of the two working languages (English or French).
The registration period for the 2025 Online Summer Courses will be open from 10 March to 29 June 2025, 23:59 (The Hague time, GMT+1) . For more information, please follow this page.