U.S. Army Garrison Yongsan-Casey is the Army's Home in Korea for Warfighters and is the most-forward deployed garrison in Korea! We provide services and support for Soldiers, civilians, and families stationed in Area I and Area II.
Garrisons are not only where Soldiers live, but where they train, conduct the day-to-day business of the Army, mobilize and deploy.
Our four core competencies are: providing Soldier and family services, managing Army infrastructure, supporting readiness and deployability, and providing and integrating base operations services.
We are Yongsan-Ready, Casey Strong!
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Air Quality Index - click here for current numbers in your area
USFK Instruction 4200.03 establishes and prescribes policies, responsibilities, and procedures pertaining to poor air quality caused by high levels of outdoor air pollutants regulated by U.S. and ROK environment authorities. Poor air quality impacts readiness, force health protection, and the health and wellness of our Service Members, Families, and Civilian Employees. Poor air quality is defined as an Air Quality Index (AQI) >100 for Sensitive Groups and an AQI >150 for the public which includes Service Members. At these levels, personnel should modify outdoor activity.