The administrative model for the operation of Pereira´s Nutritional and Food Security Plan - PAN, (Plan Municipal de Seguridad Alimentaria y Nutricional) comprises six chapter, four of them which correspond to the administrative process, and the other two which correspond to the proposition and recomendations and conclusion about this model. In the Planning Stage, the fundamental steps for the PAN development are defined, as well as its main direction and the way in which is going to be of concern on the part of other municipal offices. In the Organizing Stage, the PAN deals with analizing the different processes and procedures to be followed, drawing the conclusion that a structure of the ¨circular type¨ is the one the best fits given the fact it promotes good communication between people and interdisciplinary /team work. The Directing Stage, is aimed at the knowing of the plan on the part of people that have a say in the matter, their empowerment, and the leadership model to be implemented. Finally, the Controlling Stage, has to do whit the way in which the PAN´s management will measure its impact and make the corresponding decisions. Thjs study would be key for running the PAN as well as, resources of all sorts such as, human, monetary and the like. This study would also be taken as a model to be closely followed not only in the PAN implementation, but also in other programs of different nature and scope.