This article presents the analysis of the manifestations of violence in the school environment - the approach of the actions by which violence is committed in the school environment, also, is done a short incursion about forms of violence in the school environment and the possible hypotheses of manifestation of acts of violence at the relational level: pupil-pupil, teacher-pupil, parent-teacher. In this article is realized an elucidation of the manifestations and consequences of violence in the school environment, inclusively in terms of applicable provisions of the legislation to concrete situations of violence in school, as well, the aspects related to the possibility or impossibility of attracting criminal, contraventional, civil liability of the minor, parent, teacher for the act of violence committed in the school environment, and the particularities related to the liability of the parent for the harmful act committed by the minor-pupil in the school environment are being elucidated.