Our Mission

The Directorate of Human Resources provides military service members personnel, administrative and educational services to U.S. Army Garrison Yongsan-Casey. We enable the well-being of Soldiers, Civilians, and Family members.

The Directorate of Human Resources involves:

  • Administrative Services
  • Official Mail Distribution Center (OMDC)
  • Records Management
  • Publications & Forms
  • Army Substance Abuse Program (ASAP)
  • Educational Services
  • Military Personnel Division (MPD)
  • ID Cards
  • Soldiers for Life-Transition Assistance Program
  • Transition Services
  • Retirement Services


Army Civilian Fitness and Health Promotion Program

The goal of the program is to enhance the health, fitness, and quality of life of Department of the Army Civilians while increasing organizational wellness and mission productivity. Evidence indicates that employees afforded an opportunity to participate in fitness and health promotion programs experience increased readiness and resiliency, enhanced morale, increased productivity, reduced sick leave use, and increased job and life satisfaction.

DHR List of Services

The Administrative Services Branch provides oversight, training and overall guidance in the Army Records Information Management System (ARIMS) to include Office Records Lists (ORLs), office symbols, official mail, distribution, publications, forms and Freedom of Information Act/Privacy Act (FOIA).
The Army Substance Abuse Prevention program provides education & early intervention to help commanders, civilian supervisors, and the USAG Yongsan-Casey community reduce lifestyle risk factors to increase healthy outcomes. We are committed to understanding our supported units and their missions, anticipating what is needed to sustain mission readiness, and proudly serving as a valued member of the Commander’s battle staff.
Post Office information for U.S. Army Garrison Yongsan-Casey.