The 18th annual meeting and 12th conference of Health-enhancing Physical Activity (HEPA) Europe, scheduled for September 11-13, 2023, will take place in Leuven, Belgium, strategically located at the heart of Europe and known for its vibrant university atmosphere. Organized by dedicated committees, the conference aims to create an outstanding program that fosters engagement and collaboration among scientists, researchers, policy-makers, professionals, experts, and stakeholders in the realm of health-enhancing physical activity. With a focus on facilitating the practical application of knowledge, this event in Leuven offers a unique platform for participants to exchange insights and stay updated on the latest developments in science, policy, and practices related to health-enhancing physical activity, both in Europe and globally.