This book brings together examples and cases from across the world to discuss how sport has and can further contribute to the UN 2030 Sustainable Development agenda. It discusses the major steps that international bodies have taken so far and can further take in the progressive integration of sport for sustainable development. Contributors from 21 countries take up at least one of the 17 UNO Sport for Development and Peace goals, and present and analyse examples of national, regional or local policies using sport as a lever for sustainable development. From traditional games to major competitions, from gender equality to social development and developing governmental transparency, the chapters showcase diverse experiences and demonstrate that sport is today much more than just physical activity. This book is based on the network of the International Research Network in Sport Tourism (IRNIST) with the collaboration of Sport 4 Impact. It is the first step of a collaboration between universities and the world of associations working in partnership with organizations such as the UN or the European Union. The book is an important resource not just for students and researchers of sport science but for policy makers, bureaucrats and sport administrators.