11th International Conference of Principles of Knowledge Representation and Reasoning (KR'08), Sydney, Australia, September 16-19, 2008.

11th European Conference on Logics in Artificial Intelligence (JELIA'08), Dresden, Germany, September 28-October 1, 2008.

4th Latin American Workshop on Nonmonotonic Reasoning (LANMR'08), Puebla, Mexico, October 22-24, 2008.

24th International Conference on Logic Programming (ICLP'08), Udine, Italy, December 9-13, 2008.

Workshop on Answer Set Programming and Other Computing Paradigms (ASPOCP'08), Udine, Italy, December 9-13, 2008. Submission deadline: September 15.