Prevention to the consumption of alcohol and other psychoactive in the school environment. Resumen El articulo plantea una reflexion en torno a la prevencion del consumo del alcohol y otras sustancias en el ambito educativo entendida como un conjunto de acciones sistematicas y planificadas que buscan impactar una realidad, para que una situacion problema, o no se presente o se reduzcan sus consecuencias negativas, sobre un colectivo humano y por extension se mejore la calidad de vida de un contexto socio cultural en particular. Palabras clave: consumo, prevencion, ambito educativo. Abstract The article proposes a reflection on the prevention of the consumption of alcohol and other substances in the field of education, understood as a set of systematic and planned actions that seek to impact a reality, so that a situation problem, or does not show up or reduce its negative consequences, on a collective human and by extension socio-cultural will improve the quality of life of a context in particular Keywords: consumption, prevention, educational ambit.