In this study, a survey of Sri Lankan adolescents explored relationships between thin-ideal internalization and body dissatisfactionissues that have received greater research attention in East Asia and the West. Girls scored lower in thin-ideal internalization and awareness and higher in self-esteem compared to boys; however, unlike in previous studies, body dissatisfaction did not differ significantly by gender. Hierarchical linear multiple regression analyses revealed that self-esteem moderated the relationship between thin-ideal internalization and body dissatisfaction among girls, but this was not observed for boys. Self-esteem as a protective factor against body dissatisfaction among Sri Lankan female adolescents was confirmed.