To identify elements of effective interprofessional education (IPE) within child and adolescent mental health (CAMH), we conducted a scoping literature review. A search of four databases revealed 32 studies that met inclusion criteria describing IPE interventions regarding CAMH. Studies included a range of medical, mental health, allied health, educational, and community professionals in clinical, school-based, and community-based settings. The majority of studies have focused on autism or general child mental health. Outcomes were generally positive but skewed toward attitudinal and knowledge-based measures. Practice-based interventions tended to support higher levels of educational outcomes, including behavioral, patient-level, or systems-level changes.