In the current discussion about all-day education and educational spaces for children and adolescents, the field of movement, play, and sports is almost consistently excluded. This is all the more surprising given that sports are among the most common and active leisure activities for young people. This volume brings together contributions from various scientific disciplines on informal learning in sports for the first time. In addition to approaches from general youth research, political education, and social space education, sports science studies on the possibilities and limitations of informal education through movement, play, and sports are presented. The educational potential of club sports is discussed, as well as opportunities for identity development for children and adolescents and informal skill acquisition through civic engagement. Furthermore, six.