This session presents a 25-year scoping review (2002–2024) mapping trauma education in U.S. graduate counseling and Health Service Psychology programs. Following Arksey and O'Malley framework and PRISMA-ScR guidelines, 35 articles were analyzed, revealing systemic gaps in curriculum, educator preparation, and institutional support. Attendees will learn scoping review methodology and evidence-based recommendations for strengthening trauma training in counseling programs.