Housing placement decisions shape daily contact, access, and risk inside correctional facilities, making them a powerful lever for improving institutional safety. Enhancing Housing Placement Decisions to Improve Prison Safety applies recent research on prison violence to strengthen housing policy within the Arizona Department of Corrections, Rehabilitation, and Reentry (ADCRR). The University of Texas at El Paso (UTEP) leads the effort in partnership with The University of California, Irvine, and ADCRR. Project activities include comprehensive policy review, analysis of serious violence incidents, stakeholder interviews, and collaborative development and implementation of enhanced housing strategies. Deliverables include a toolkit to support violence reduction through housing policy improvement, a webinar on innovative housing strategies, and a final report. Project effort is split evenly between research and technical assistance and corrections-focused implementation.