Conferences, Seminars and Workshops organised or co-organised by the CAHDI:

• International courts and tribunals – the challenges ahead (London, 6-7 October 2008)

• Activities relating to the International Criminal Court – the Council of Europe and the International Criminal Court;

• The Judge and International custom (Paris, 21 September 2012)
• Immunity ratione materiae of State officials from foreign criminal jurisdiction (Strasbourg, 21 March 2014)
• The legal aspects of the role of the host State of international organisations (The Hague, 19 September 2014)
• The CAHDI contribution to the development of public international law: achievements and future challenges (Strasbourg, 23 September 2015)
• State Immunity under International Law and Current Challenges (Strasbourg, 20 September 2017)
• The Contribution of the European Court of Human Rights to the Development of Public International Law (Prague, 23 September 2020)
• Non-Legally Binding Agreements in International Law (Strasbourg, 26 March 2021)
• Seminar on States’ obligations under public international law in relation to immunity of State officials (Bucharest, 21 September 2022)
• Seminar on the Special Tribunal for the Crime of Aggression against Ukraine: what role for regional organisations such as the Council of Europe? (Strasbourg, 10 April 2024)
• Second practitioners’ workshop on Non-Legally Binding Instruments in International Law (Vienna, 18 September 2024)
• Seminar: "Crimes Against Humanity – Advancing Toward a Dedicated International Convention" (Strasbourg, 26 September 2025)
• Seminar: Arrest Warrants by International Criminal Tribunals and Peace Negotiations Between Peace and Justice: International Legal Obligations and Political Realities (18 March 2026)