The Office of the Secretary of Defense’s Office of Freedom of Information is responsible for all DARPA Freedom of Information Act (FOIA) requests. Directions for submitting a FOIA Request may be found below. Requests submitted directly to DARPA will be re-routed to the Office of Freedom of Information and responses may be delayed.
FOIA requests may be submitted in writing to the Office of Freedom of Information or electronically.
Office of Freedom of Information’s FOIA program: Directions on how to submit an electronic FOIA request are available online, along with additional information.
Written requests should be sent to:
Office of Freedom of Information
1155 Defense Pentagon
Washington, D.C., 20301-1155
To contact the office by phone, please dial (571) 372-0435.