The United Service Organizations (USO) airport centers are exclusive sanctuaries designed for active-duty military members and their direct dependents. In 2026, eligible individuals include members of the U.S. Army, Navy, Air Force, Marine Corps, Coast Guard, and Space Guard, as well as National Guard and Reserve members on active duty orders. To gain entry, you must present a valid Uniformed Services ID Card. While the USO’s primary mission is to support active-duty personnel, certain locations may allow military retirees on a space-available basis, though this is never guaranteed and depends on the specific lounge's capacity. Unfortunately, veterans who are not retired and civilians are not eligible for access. These lounges provide vital services such as free snacks, Wi-Fi, sleeping areas, and a sense of community for those transitioning between duty stations or returning home from deployment, serving as a "home away from home" for those who serve the nation.