Since 2008, we have been organising ArgDiaP meetings, at which many papers have been presented by speakers from leading Polish universities and research institutes, as well as guests from the US, Canada, Germany, France, the Netherlands, Sweden and the UK. Our special guests have included Frans van Eemeren (Amsterdam), Leo Groarke (Windsor, Canada), Chris Reed (Dundee, UK) and John R. Searle (Berkeley, US). The Stanford Encyclopedia of Philosophy recognises the ArgDiaP meetings as one of the world’s five most important events in the theory of argumentation.

• 19th ArgDiaP & 9th Philosophy in Informatics Joint Conference: Ethics and AI, 23-25 September, 2024, Warsaw University of Technology
• 18th ArgDiaP & PTR Joint Conference: Logos – Ethos – Pathos. Rhetoric and Argumentation, a joint conference organised by ArgDiaP and the Polish Rhetoric Society (PTR), 4-5 November 2022, Faculty of Political Science and Journalism, Maria Curie-Skłodowska University in Lublin
• 17th ArgDiaP: Reasoned Argumentation. Legal, Computational and Linguistic Perspectives, 24-26 November 2021, Department of Legal Theory, Jagiellonian University in Kraków (online)
• 16th ArgDiaP: Argumentation and Corpus Linguistics, 15-16 September 2018, Institute of Computer Science at the Polish National Academy of Sciences, Warsaw
• 15th ArgDiaP: Classical Argumentation and Rhetoric, 25-26 October 2017, John Paul II Catholic University of Lublin
• 14th ArgDiaP: Formal Models of Reasoning and Argumentation (at Poznań Reasoning Week), 7-8 September 2016, Adam Mickiewicz University in Poznań
• 13th ArgDiaP: Force of Argument: Reason, Belief, Consensus (in Polish), 20-21 November 2015, University of Wrocław, Wrocław
• 12th ArgDiaP: From Real Data to Argument Mining, 23-24 May 2014, Institute of Philosophy and Sociology at the Polish National Academy of Sciences, Warsaw
• 11th ArgDiaP: The Polish School of Argumentation, 25-26 October 2013, Institute of Philosophy and Sociology at the Polish National Academy of Sciences, Warsaw
• 10th ArgDiaP:  Speech Acts and Arguments, 18 May 2013, Institute of Philosophy and Sociology at the Polish National Academy of Sciences, Warsaw
• 9th ArgDiaP: Applied Rhetoric: Practical Perspectives on Argumentation, Dialogue and Persuasion, 26 May 2012, Cardinal Stefan Wyszynski University, Warsaw
• 8th ArgDiaP: Applied Rhetoric: Theory and Practice of Argument (in Polish), 17 March 2012, Cardinal Stefan Wyszynski University, Warsaw
• 7th ArgDiaP: Cognition and Argument: An Insight into Real-Life Practice, 18 June 2011, Cardinal Stefan Wyszynski University, Warsaw
• 6th ArgDiaP: Applications of Argumentation Techniques (in Polish), 26 February 2011, Polish-Japanese Institute of Information Technology, Warsaw
• 5th ArgDiaP: Argument and Computation, 29 May 2010, Polish-Japanese Institute of Information Technology, Warsaw
• 4th ArgDiaP: Argumentation and Artificial Intelligence (in Polish), 19 December 2009, Polish-Japanese Institute of Information Technology, Warsaw
• 3rd ArgDiaP: Dynamics of Dialogue and Persuasion, 20 June 2009, Cardinal Stefan Wyszynski University, Warsaw
• 2nd ArgDiaP: Critical Thinking and Rhetoric  (in Polish), 14 March 2009, Cardinal Stefan Wyszynski University, Warsaw
• 1st ArgDiaP: Formal modeling of the cognitive processes (in Polish), 13 December 2008, Cardinal Stefan Wyszynski University, Warsaw