Text for College This article aims to describe a psychoeducational action aimed at preventing the harmful use of alcohol with a group of teachers, so that they could add knowledge, having an additional tool that allows them to raise awareness and sensitize adolescents to the causes and consequences of alcohol abuse. alcohol abuse. This is a report of experience lived by psychology academics in the development of psychoeducational action in a school in the north of Rio Grande do Sul state. The action was attended by 40 teachers. For data collection, a bibliographic research was built, afterwards the presentation of the developed research was performed, explaining to the teachers and listening to their experience reports. From the reports, it was possible to realize that, in general, teachers have good knowledge about the subject, and that according to them, young people are having contact with alcohol earlier and earlier, which is in agreement with the studies and Recent statistics. In view of this, we realize the need to continue promoting orientation campaigns, as to the harm that alcohol misuse causes physically or psychologically, enabling teachers to be able to identify this compulsion to drink as a serious public health problem and not as a common habit.