This volume IFIP AICT 776 constitutes the refereed proceedings of the 11th IFIP WG 12.6 International Workshop on Artificial Intelligence for Knowledge Management, AI4KAM 2025, held in the framework of the International Joint Conference on Artificial Intelligence, IJCAI 2025, which took place in Montréal, Canada, during August 16-17, 2025. The 30 full papers and 17 short papers included in this book were carefully reviewed and selected from 73 submissions. They were organized in topical sections as follows: AI in Education, Learning, and Academic Environments; AI for Smart Cities, Public Sector, and Government Innovation; AI in Business Processes, Logistics, Industry, and Market Behavior; Machine Learning, Forecasting, Language Technologies, and Knowledge Engineering; Decision Science, Multi-Criteria Methods; and AI in Medicine and Clinical Knowledge Management.