En esta presentación se desarrolla y reflexiona acerca del diseño y la experiencia de implementación de la asignatura optativa “Formación de divulgadores/as de las carreras y/o actividades de la FAUBA”, dictada conjuntamente por la DOE UBA y la Facultad de Agronomía UBA. Esta experiencia se enmarca dentro de los enfoques actuales de la orientación vocacional que promueven la construcción de proyectos y el desarrollo de las trayectorias a lo largo de toda la vida. Para ello, contar con información sobre la oferta académica y las características de las ocupaciones, junto a la participación en experiencias que permitan enriquecer las ideas que se tienen acerca del mundo educativo y laboral, es clave para promover en las juventudes un acceso más equitativo a estas oportunidades. En este sentido, resulta necesario formar divulgadores/as como estrategia orientadora para ampliar representaciones y acercar la Universidad a la comunidad. En las dos ediciones realizadas, en escenarios muy distintos (pandemia y pospandemia), se identificó el despliegue de nuevas competencias por parte de los/as cursantes, tanto para la comunicación de su quehacer profesional como para ampliar e integrar información sobre su propio campo ocupacional desde una perspectiva interdisciplinar y respetuosa de las incumbencias compartidas con carreras afines. Palabras clave Orientación vocacional - Divulgación - Campos ocupacionales - Formación ABSTRACT TRAINING STUDENTS OF THE UBA´S SCHOOL OF AGRONOMY FOR THE POPULARIZATION OF ITS CAREERS AND OTHER ACTIVITIES. A STRATEGIC ROLE FOR VOCATIONAL GUIDANCE This presentation reflects on the design and implementation experience of the optional subject “Training FAUBA students for the popularization of careers and other activities of that School”, jointly dictated by the DOE UBA and the School of Agronomy UBA. It is framed within the current approaches in Guidance Psychology, which foster lifelong construction of projects and development of trajectories. According to these perspectives, to promote a more equitable access of young people to educational and occupational opportunities, it is essential for them to have information about the academic offer and the characteristics of occupations, and to participate in experiences that enrich the ideas they previously had about them. For these purposes, training university students in the popularization of their professional fields and careers, turns into a crucial vocational guidance strategy to expand social representations and bring the University closer to the community. In the two editions carried out, in very different scenarios (pandemic and post-pandemic), it was identified that trainees developed new skills for the communication of their professional arena, and also were able to expand and integrate information about their own occupational field from an interdisciplinary perspective, also respectful of the areas and concerns shared with other careers from the same School. Keywords Vocational guidance - Science popularization - Working fields