The 32nd International Conference on Principles and Practice of Constraint Programming
July 20–23 2026, Lisbon, Portugal (physical meeting)
CP 2026
The International Conference on Principles and Practice of Constraint Programming (CP) is the premier annual conference on all aspects of computing with constraints, including theory, algorithms, models, solvers, and a diverse range of applications in machine learning/artificial intelligence, planning, and scheduling, to name a few. This is the 32nd version of the CP series organized by the Association for Constraint Programming.
The CP 2026 program will include presentations of high quality scientific papers on constraints technology. It will be located in Lisbon, Portugal at ISCTE – Instituto Universitário de Lisboa.
This year, CP is part of the the Federated Logic Conference (FLoC) 2026.