ESRA, or the European Society for Research in Addiction, is an organization dedicated to advancing the understanding of addiction through research and education. It brings together professionals from various fields, including psychology, medicine, and social work, to share knowledge and promote best practices in addiction treatment and prevention. The society organizes conferences, workshops, and publications to disseminate research findings and foster collaboration among researchers and practitioners. By focusing on evidence-based approaches, ESRA aims to improve the effectiveness of interventions and policies related to addiction across Europe and beyond.