Arsenal AD
 | |
| Type | Private |
|---|---|
| Industry | Defense |
| Founded | 1878 |
| Headquarters | Kazanlak, Bulgaria |
Area served | Worldwide |
| Key people | Nikolai Ibushev (President) |
| Products | Firearms Air defense equipment Artillery Munitions Explosives ED devices Industrial machinery |
 € 190,000,000 (2021) | |
Number of employees | 10,500 (2022) (2010) |
| Website | arsenal-bg.com |
JSC Arsenal AD (Bulgarian: Арсенал АД) is a Bulgarian joint-stock company based in Kazanlak, engaged primarily in the manufacture of firearms and military equipment. It is Bulgaria's oldest arms supplier and the largest employer in the country besides the state, having 10,500 employees.