Tennessee State Guard
| Tennessee State Guard | |
|---|---|
| The Tennessee State Guard insignia | |
| Active | 1915 – 1917 1941 – 1947 1985 – present | 
| Country | United States | 
| Allegiance | Tennessee | 
| Type | State Military | 
| Role | Military reserve force | 
| Size | ~500 | 
| Part of | Tennessee Military Department | 
| Garrison/HQ | Nashville, TN | 
| Nickname(s) | TNSG | 
| Website | TNSG Official Website | 
| Commanders | |
| Commander-in-Chief | Governor Bill Lee | 
| Adjutant General | Major General Warner A. Ross II | 
| Commanding General | Brigadier General Kevin Stewart | 
| Command Sergeant Major | Command Sergeant Major Heath Young | 
The Tennessee State Guard (TNSG) is the state defense force of the state of Tennessee. The TNSG is organized as a military reserve force whose members drill once per month unless called to active duty. The TNSG is a branch of the Tennessee Military Department, alongside the Tennessee Army National Guard, the Tennessee Air National Guard, and the Tennessee Emergency Management Agency. The State Guard acts as a force multiplier for the state's National Guard. As a state defense force, the Tennessee State Guard cannot be federalized, and is not deployed outside the borders of Tennessee, as it is a purely state-level unit. It answers solely to the Governor of Tennessee, unlike the dual federal and state controlled National Guard. The creation of a state military force is recognized under Tennessee Code Annotated 58-1-401.