Nils Hahnheiser
Teacher & Sports Coach, International School of Hamburg: Nils Hahnheiser is a German educator and sports coach at the International School of Hamburg. Working both in the classroom and on the sports field, he brings a holistic approach to the development of young men — one that integrates discipline, teamwork, resilience, and physical well-being. Through coaching and teaching, Nils emphasizes structure, responsibility, and collective effort. He sees sport not simply as competition, but as a powerful arena for character formation, leadership, and belonging. His work reflects a belief that boys thrive when expectations are clear, effort is recognized, and accountability is paired with encouragement.
Appears in 1 Episode
It’s Time to Talk About the Boys: Helping Teenage Boys Find Purpose and Belonging
In this episode of Kids Gone Global, host Sarah Reich discusses the ongoing challenges of modern masculinity with five educators from the International School of Hambu...
