The problem of violence against children has always existed and will probably exist. Today, its consequences, such as the death of children from starvation, during bombing and and shooting, murder during domestic quarrel are widespread. There are also forms of violence, such as sale of children, lebworks, economic exploitation, prostitution, neglect of needs and interests etc. Closure of educational institutions, distance learning through COVID-19 has radically changed the form of psychological support for students. Forced isolation has exacerbated the already difficult problem of violence. The purpose of the study is to substantiate the problem of prevention of violence among students during quarantine; to determine the algorithm of work of a practical psychologist on prevention of violence among students during the quarantine period; propose measures to prevent domestic violence. A study was conducted during November 2020 by conducting group focus interviews with teachers of educational institutions on the consequences of the COVID-19 pandemic. The aim was to determine the impact of the pandemic and quarantine measures on the implementation of the educational process in general and its participants in particular. The poll was anonymous. The Coverage of respondents – 3209 people. The level is all-Ukrainian. The algorithm of actions of pedagogical workers in case of revealing signs or facts that may indicate the commission of violence against a child at work and the algorithm of a practical psychologist for the prevention of violence among students during quarantine are determined. Activities with teachers, students and parents on the prevention of domestic violence are proposed. Keywords. abuse, violence prevention, quarantine, students, practical psychologists, psychological service