Bulgaria and weapons of mass destruction
| Weapons of mass destruction |
|---|
| By type |
| By country |
|
| Non-state |
| Biological weapons by country |
| Chemical weapons by country |
| Nuclear weapons by country |
| Proliferation |
| Treaties |
|
Bulgaria has developed weapons of mass destruction, most notably chemical weapons. Chemical weapons production was concentrated in Smyadovo. As of 2025, Bulgaria does not possess any weapons of mass destruction.