The International Conference on Optimization and Decision Science 2026, organized by AIRO, the Italian Operations Research Society is entitled "Shaping Tomorrow: Optimization and Decision Science for Sustainability". The conference scope includes operations research, optimization, problem solving, decision making and their applications. ODS 2026 will be held in Galzignano Terme (Colli Euganei - PD - Italy) from the 7th to the 10th of September 2026