The United States Department of Justice Civil Division represents the United States, its departments and agencies, members of Congress, cabinet officers, and other federal employees. Led by the United States Assistant Attorney General for the Civil Division, the Division's litigation reflects the diversity of government activities, involving, for example, the defense of challenges to presidential actions; national security issues; benefit programs; energy policies; commercial issues such as contract disputes, banking insurance, patents, fraud, and debt collection; all manner of accident and liability claims; enforcement of immigration laws; and civil and criminal violations of consumer protection laws. Each year, Division attorneys handle thousands of cases that collectively involve billions of dollars in claims and recoveries. The Division confronts significant policy issues, which often rise to constitutional dimensions, in defending and enforcing various Federal programs and actions.

The United States Department of Justice (DOJ), also known as the Justice Department, is a federal executive department of the United States government tasked with the enforcement of federal law and administration of justice in the United States. It is equivalent to the justice or interior ministries of other countries. The department is headed by the U.S. attorney general, who reports directly to the president of the United States and is a member of the president's Cabinet. The current attorney general is Merrick Garland, who has served since March 2021.