The Virginia National Guard provides the premier ready, relevant, resilient and responsive Army and Air National Guard and Virginia Defense Force personnel and units to support and defend the Constitution of the United States and the Constitution of the Commonwealth of Virginia. The forces must anticipate requirements and rapidly deploy where directed while executing the orders of the President of the United States and the Governor of Virginia in order to save lives, protect people and property, ensure safety and relieve suffering.

The Army National Guard (ARNG) is one of the seven reserve components of the United States armed forces. It is also the organized militia of 54 separate entities: the 50 states, the territories of Guam and the U.S. Virgin Islands, the Commonwealth of Puerto Rico, and the District of Columbia.

Administered by the National Guard Bureau (a joint bureau of the departments of the Army and Air Force), the ARNG has both a federal and state mission. The dual mission, a provision of the U.S. Constitution and the U.S. Code of laws, results in each Soldier holding membership in both the National Guard of his or her state and in the U.S. Army.

Wisconsin Army National Guard Units (Major Commands):
-32nd Infantry Brigade Combat Team
-157th Maneuver Enhancement Brigade
-64th Troop Command
-426th Regiment (RTI)/Wisconsin Military Academy
-Heraldry of Joint Force Headquarters