Pesantren, as we have seen, is the oldest institution of islamic education in Indonesia still has an appeal to be observed, studies, and a dialogue, despite the weaknesses and strengths. As the oldest islamic educational institutions, as well as the authority of scholars to make the models as they wish, boarding until now has been developed with a range of variation, making it difficult to be generalized. Pesantren, an educational institution unique and difficult change. From the various analyzes, the authors conclude that the organizational models schools are holistic model with some particularity. Specificity is the system is pesantren are blessed. System baraka is an open system that is owned by the schools that are not possessed by other educational institutions.