The United States Air Force base in Qatar is located at the Al Udeid Air Base west of the Qatari capital city Doha. The installation is home to the U.S. Central Command and U.S. Air Force Central Command, as indicated on Militarybases.com.
Doha, Qatar is located on the west coast of the country, east of the Persian Gulf, according to the Qatar Tourism website.
The location of the U.S. Air Force Base was undisclosed publicly until December 2013. U.S. Defense Secretary Chuck Hagel made a personal visit in an effort to bring more transparency to the public about foreign bases and operations directed by the Pentagon, as stated in the New York Times.