Space National Guard Establishment Act of 2025

The Space National Guard Establishment Act of 2025 creates a Space National Guard as a reserve component of the Space Force, composed exclusively of existing units from seven states: Alaska, California, Colorado, Florida, Hawaii, New York, and Ohio. It transfers specific Air National Guard units (like the 213th Space Warning Squadron in Alaska and the 137th Space Warning Squadron in Colorado) to the new Space National Guard without adding new personnel or facilities. The bill mandates that the Space National Guard must operate within existing military infrastructure, prohibiting new construction or modifications to accommodate it. It also amends military law to formally define the Space National Guard and its role within the Space Force structure.