The West Wing is the Official offices of the Presient of the United States. It is part of the White House Complex located west of it in which the Oval Office, the Cabinet Room, and the Situation Room are located and also the famous Roosevelt Room. Besides serving as the day-to-day office of the President of the United States, it includes offices for senior members of the Executive Office of the President of the United States and their support staff. The West Wing is located directly west of the Executive Residence, largely concealed from view by trees, because its height is lower than the main structure.