After connecting three different seminars (see YEEES Training Center for more information) Master as well as Bachelor students from different areas of study were able to attend a two week excursion through Namibia in march 2018 experiencing geographical, cultural and (social) entrepreneurial specifics. In two groups of 20 they started in Windhoek and did a round trip including several places like the Namib Desert, Swakopmund and the Etosha national park. The groups have also met students and (social) entrepreneurs from Namibia. A YEEES workshop focusing on sustainability entrepreneurship in the areas visited was designed for analyzing existing entrepreneurial approaches and future entrepreneurial potential. The international and interdisciplinary exchange led to fruitful discussions and the development of several topics for future seminars and master theses.