| Event | When | Where | Deadline |  | 
| Expired CFPs | 
| RuleML+RR 2025 | International Joint Conference on Rules and Reasoning |  | 
| Sep 22, 2025 - Sep 24, 2025 | İstanbul | Jun 20, 2025 | 
| RuleML+RR Rule Challenge 2022 | RuleML+RR 2022 16th International Rule Challenge |  | 
| Sep 26, 2022 - Sep 30, 2022 | Berlin | Jul 21, 2022 | 
| RuleML+RR 2019 | 3rd International Joint Conference on Rules and Reasoning |  | 
| Sep 16, 2019 - Sep 19, 2019 | Bolzano, Italy | May 31, 2019 (May 24, 2019) | 
| RuleML+RR 2018 | International Joint Conference on Rules and Reasoning |  | 
| Sep 18, 2018 - Sep 21, 2018 | Luxembourg | May 11, 2018 (May 4, 2018) | 
| RuleML+RR 2017 | RuleML+RR 2017 Doctoral Consortium |  | 
| Jul 12, 2017 - Jul 15, 2017 | London | Mar 13, 2017 | 
| Industry Track RuleML 2016 | 10th International Web Rule Symposium (RuleML) 2016 Industry Track |  | 
| Jul 6, 2016 - Jul 9, 2016 | Stonybrook, NY | Jun 1, 2016 | 
| RuleML 2016 | CFP5 - RuleML and DecisionCamp 2016 Call for Participation |  | 
| Jul 6, 2016 - Jul 9, 2016 | Stony Brook University, USA | May 31, 2016 | 
| RuleML 2015 | The 9th International Web Rule Symposium (RuleML) |  | 
| Aug 3, 2015 - Aug 5, 2015 | Berlin, Germany | Mar 4, 2015 (Feb 25, 2015) | 
| JoDS special issue  2015 | CFP: Special issue of the Journal on Data Semantics (JoDS) |  | 
| N/A | N/A | Jan 15, 2015 | 
| Web Reasoning and Rules  2015 | CFP: Special issue of the Journal on Data Semantics (JoDS) |  | 
| N/A | N/A | Jan 15, 2015 | 
| RuleML 2013 | 7th International Web Rule Symposium |  | 
| Jul 11, 2013 - Jul 13, 2013 | Seattle, Washington, USA | Feb 28, 2013 (Feb 21, 2013) | 
| RuleML2011@BRF Challenge 2011 | 5th International Rule Challenge |  | 
| Nov 4, 2011 - Nov 4, 2011 | Fort Lauderdale, Florida, USA | Sep 16, 2011 | 
| E-PASSING 2010 | European Workshop on Practical Aspects of Service Oriented Computing Governance |  | 
| Dec 1, 2010 - Dec 1, 2010 | Ayia Napa, Cyprus | Sep 20, 2010 | 
| VORTE 2010 | Joint 5th International Workshop on Vocabularies, Ontologies and Rules for The Enterprise |  | 
| Oct 25, 2010 - Oct 26, 2010 | Vitória, ES, Brazil | Apr 17, 2010 | 
| CHR 2010 | Seventh International Workshop on Constraint Handling Rules |  | 
| Jul 20, 2010 - Jul 20, 2010 | Edinburgh, Scotland | Apr 5, 2010 | 
| TKDE 2009 | IEEE TKDE Special Issue on 'Rule Representation, Interchange and Reasoning in Distributed, Heterogeneous Environments' |  | 
| N/A | N/A | Mar 15, 2009 |