This article aims to assess the Lithuanian population’s punitive attitudes towards juvenile delinquents, to discuss them from the perspective of authoritarianism and to connect them to Lithuania’s communist past. This study was a cross-sectional population-based study, administered in 2021. Multistage stratified sampling techniques were used to create a representative sample of 1,508 Lithuanian residents aged eighteen years and older. A measurement of attitudes was created by the authors based on the ideas about the tripartite attitude structure: measuring multiple attributes from the areas of affect (feelings towards juvenile offenders), cognition (explanations of the causes of juvenile offending), and action (measures for reduction of juv...