This book describes a package of interventions for rehabilitation as part of the World Health Organization's efforts to improve access to rehabilitation services globally. Rehabilitation is crucial for reducing complications from acute and chronic health conditions and enhancing individuals' physical and mental well-being. With the increasing prevalence of diseases and aging populations, the need for rehabilitation services is rising. The book outlines effective interventions for 20 health conditions with significant disability impacts and includes information on the necessary workforce, equipment, and supplies. The document reflects contributions from over 700 rehabilitation specialists worldwide, emphasizing the urgent need for accessible, quality rehabilitation services. It serves as a guide for implementing rehabilitation as part of universal health coverage, especially in low- and middle-income countries.