The National Museum of Military History (NMMH) is a state museum, which from its establishment until today is a structure of the Ministry of Defense (respectively the Ministry of War and the Ministry of National Defense).It investigates, preserves, processes scientifically and popularizes cultural valuables connected with the national and European military history. NMMH develops its activities throughout the country.

For its almost centennial presence in the cultural life, in the museum store are preserved and investigated more than 1 000 000 artifacts – witnesses of Bulgarian and European military history.