Guizhou State Security Department

Chinese: 贵州省国家安全厅
Department overview
Preceding department	Guizhou Public Security Bureau counterintelligence
Jurisdiction	Guizhou province
Headquarters	Guiyang, Guizhou, China
Employees	Classified
Annual budget	Classified
Department executive	Director
Parent ministry	Ministry of State Security

The Guizhou State Security Department (GSSD; Chinese: 贵州省国家安全厅) is the provincial affiliate of the Chinese Ministry of State Security (MSS), responsible for national security, intelligence, and secret policing in Guizhou province. It is headquartered in the provincial capital of Guiyang.