No, the Central Intelligence Agency (CIA) is not under the Department of Justice (DOJ). The CIA is an independent agency of the United States government, primarily responsible for foreign intelligence and national security analysis. It operates under the oversight of the Director of National Intelligence (DNI).
The Department of Justice, on the other hand, is responsible for enforcing federal laws and administering justice in the U.S. This includes the oversight of federal law enforcement agencies, but the CIA operates independently in its role of gathering and analyzing intelligence.
While both agencies serve critical functions in the U.S. government—one focused on intelligence and the other on legal and enforcement matters—they have distinct missions and are governed by different authorities.