(Apologies for cross-posting) The European Semantic Web Conference (ESWC) is a major venue for academic research and developments in the area of the Semantic Web and Knowledge Graphs. The 23rd edition will take place from May 10 to 14, 2026, in Dubrovnik, Croatia. ESWC welcomes original research and application submissions covering all aspects of Semantic Web technologies and Knowledge Graphs. Submissions should be original, present significant results, and include rigorous, principled, and repeatable evaluations. ESWC 2026 features three primary submission tracks: - Research Track – for novel research contributions - Resources Track – for data and software that support the community - In-Use Track – for practical applications of semantic technologies Important Dates Abstract Submission: November 27, 2025 Full Paper Submission: December 4, 2025 Rebuttal Period Opens: January 19, 2026 Rebuttal Period Closes: January 22, 2026 Notification to Authors: February 12, 2026 Camera-Ready Papers Due: March 11, 2026 All deadlines are 23:59 Anywhere on Earth (UTC-12). More information - Research Track: http://2026.eswc-conferences.org/calls/papers-research-track/ - Resources Track: http://2026.eswc-conferences.org/calls/papers-resource-track/ - In-Use Track: http://2026.eswc-conferences.org/calls/papers-in-use-track/ Program Chairs Research Track Marieke van Erp – KNAW Humanities Cluster, The Netherlands Sebastian Rudolph – TU Dresden, ScaDS.AI, Germany Contact: [email protected] Resources Track Olaf Hartig – Linköping University, Sweden Blerina Spahiu – University of Milano - Bicocca, Italy Contact: [email protected] In-Use Track Anisa Rula – University of Brescia, Italy Daniel Garijo – Universidad Politécnica de Madrid, Spain Contact: [email protected]