Meta-analyses and structured reviews provide a synthesis of the results of multiple studies, thus offering unique contributions to informing practice and advancing science in the field of school psychology. High-quality meta-analyses and structured reviews include a review and summary of the extant studies and highlight clear directions for future research. Given the ongoing efforts of scholars publishing studies with specific samples, the meta-analyses and structured reviews allow for considering the collective evidence across samples and populations. The contents herein highlight (a) the importance of meta-analyses and systematic reviews, (b) elements of rigorous, high quality meta-analyses and systematic reviews, and (c) contemporary meta-analyses and systematic reviews featured in "School Psychology Review." These important meta-analyses and systematic reviews will benefit school psychology practitioners, scholars, and graduate students.