This study investigated the links between racial discrimination and school engagement and the roles of racial socialization and ethnic identity as protective factors in those linkages in a sample of 148, sixth through twelfth grade African American adolescents from working and middle-class two-parent families. In home interviews, youth described their ethnic identity, discrimination experiences at school, and school engagement (school bonding, school grades, school self-esteem), and parents rated their racial socialization practices. Analyses revealed that discrimination was negatively related to school self-esteem and school bonding. Racial socialization had additive effects on school self-esteem and school bonding, but did not moderate the discrimination—school engagement association. For boys, ethnic identity had additive effects on school bonding, but for girls, ethnic identity moderated the relation between discrimination and school bonding: when girls experienced more discrimination and had a lower ethnic identity, they reported lower school bonding. Discrimination, racial socialization, and ethnic identity were not related to school grades.