ORAHS 2026 Annual Conference

The Operational Research Applied to Health Services (ORAHS) 2026 Conference is an international gathering of specialists dedicated to improving healthcare delivery through mathematical modeling and analytical techniques. Hosted at Queen’s University Belfast, this conference attracts a global community of researchers and practitioners who apply operational research (OR) to solve complex problems in health service management. As healthcare systems worldwide face increasing pressure from aging populations and rising costs, the role of ORAHS has never been more critical.

The conference will cover a broad spectrum of topics, including patient flow optimization, workforce scheduling, resource allocation, and the integration of artificial intelligence in clinical pathways. The week-long event is structured to encourage deep technical discussion through plenary lectures, parallel technical sessions, and specialized working groups. Queen’s University’s strong tradition in both engineering and medical research provides a perfect environment for these multidisciplinary conversations.

Participants will have the chance to present their latest findings and receive feedback from peers in a supportive, intellectually stimulating environment. In addition to the technical program, ORAHS 2026 includes a vibrant social schedule designed to showcase the culture and hospitality of Belfast, including a formal banquet and organized tours of the city’s landmarks. For professionals working at the intersection of mathematics, engineering, and healthcare, this conference offers unparalleled opportunities for professional development and international collaboration. The goal is to move beyond theoretical models and produce actionable insights that can be implemented in hospitals and clinics to improve patient outcomes and system efficiency.