From the reconstruction of the experience of actors linked to the cooperative dairy, this paper seeks to highlight the contribution of cooperatives to rural development through a participatory exercise, reflection and learning together. It is a qualitative research - descriptive which relies on the application of semi -structured interviews conducted with some partners and youth belonging to the cooperative dairy Guatavita - COLEGA, workshops in groups and interviews indirect actors related experience the cooperative located in the town of Guatavita, Colombia. The focus of the analysis is the identification of lessons learned during the experience, aimed at contributing to the sustainability of it and as a reference for other cooperatives. Among the success factors found, highlight the unity and trust between members and the cooperative aspect to strengthen as the need to ensure the continuity of the activities being carried out by management. Contributions in terms of human development and quality of life in the community are highlighted, taking into account aspects such as linking youth and evidence is based on a solid foundation of building trust and transparent administration in the social fabric created from problem solving and collective interests that responds to welfare, social inclusion and rural development.