This study aims to examine how foster carers involved in the project Mentoring families experience the project overall, the support they receive and how they describe that the project has been put into practice. The data was collected by using qualitative interviews with six participants in the project, two mentoring families and four linked foster carers. The results have been analysed through a thematic analysis and then interpreted via the theoretic ideas about social support from peers. The study finds that foster carers have a positive experience of the project and that the support they receive is something they consider to be valuable for the role as foster carers. Another finding is that the project seems to be able to contribute to increased support. The results also show that the mentoring families have an important role for the possibility of putting the project into practice. The results indicate that some of the functions within the project were not implemented as fully as others, such as the network and planned sleepovers. Apart from these findings the study presents plausible risks about the project Mentoring families concerning the support given by non-professionals. / Mentorsfamiljer