The purpose of this study was to systematically review the literature to identify school-related outcomes associated with trauma in school-aged youth. The sample of articles (n = 83) included data on school-aged youth (pre-kindergarten to grade 12) who were 18 years or younger. Cognitive, academic, and teacher reported social-emotional-behavioral outcomes associated with traumatic event exposure and traumatic stress symptoms were examined. The findings from this systematic review further assist educators and school professionals in recognizing the potential impact of traumatic event exposure and traumatic stress symptoms on school-related functioning. Implications for future research include the need to utilize clear operational definitions of traumatic event exposure and traumatic stress symptoms to allow for aggregation of findings across studies, to conduct longitudinal studies to be conducted within the school context, and to take the critical next step of school-based trauma interventions to incorporate school-related outcomes.