The 6th Annual European Semantic Web Conference (ESWC 2009) will take place from 31 May to 4 June 2024 on Crete, Greece. This time ESWC will present the latest results in research and applications of Semantic Web technologies. ESWC 2009 will also feature a tutorial program, system descriptions and demos, a posters track, a Ph.D. symposium and a number of collocated workshops. For more infromation around the ESWC2009 please visit the conference website: http://www.eswc2009.org/