The United States Senate Select Committee on Intelligence is dedicated to overseeing the United States Intelligence Community—the agencies and bureaus of the federal government of the United States that provide information and analysis for leaders of the executive and legislative branches. The Committee was established in 1976 by the 94th Congress.

The United States Intelligence Community (IC) is a group of separate U.S. federal government intelligence agencies and subordinate organizations that work both separately and collectively to conduct intelligence activities which support the foreign policy and national security interests of the United States. Member organizations of the IC include intelligence agencies, military intelligence, and civilian intelligence and analysis offices within federal executive departments.