This paper aims to outline findings from a research project that has investigated an initiative to stimulate youths to become more entrepreneurial. The concept of summer entrepreneur has been developed in the last decade in a Swedish county. It was developed out of the idea that youths should have a possibility to run their own companies as alternative to traditional summer vacation employments. The study of the summer entrepreneur activity was conducted as a case study. The main findings showed that the concept developed as a project now needs an organization that can take the development further. It also shows that the participating youths express that they have archived the expected abilities from the activity, but any long time effects of changed attitudes towards entrepreneurship is hard to establish. (Contains 1 table and 5 footnotes.)