Green Room (White House)

The Cross Hall is a broad hallway on the first floor in the White House, the official residence of the president of the United States. It runs east to west connecting the State Dining Room with the East Room. The room is used for receiving lines following a State Arrival Ceremony on the South Lawn, or a procession of the President and a visiting head of state and their spouses. The space measures just under 18 by 80 feet (5.5 by 24 m). It allows access to the elevator vestibule, Entrance Hall, East Room, Blue Room, Green Room, Red Room, and State Dining Room. The Grand Staircase is visible from an opening directly across from the Green Room.

The Red Room is one of three state parlors on the State Floor in the White House, the Washington D.C. home of the president of the United States. The room has served as a parlor and music room, and recent presidents have held small dinner parties in it. It has been traditionally decorated in shades of red. The room is approximately 28 by 22.5 feet (8.5 by 6.9 m). It has six doors, which open into the Cross Hall, Blue Room, South Portico, and State Dining Room.

The Treaty Room is located on the second floor of the White House, the official residence of the president of the United States. The room is a part of the first family's private apartments and is used as a study by the president.

The White House Christmas Tree, also known as the Blue Room Christmas Tree, is the official indoor Christmas tree at the residence of the president of the United States, the White House. The first indoor Christmas tree was installed in the White House sometime in the 19th century (there are varying claims as to the exact year) and since 1961 the tree has had a themed motif at the discretion of the First Lady of the United States.

The Blue Room is one of three state parlors on the first floor in the White House, the residence of the president of the United States. It is distinct for its oval shape. The room is used for receptions and receiving lines and is occasionally set for small dinners. President Grover Cleveland married Frances Folsom in the room on June 2, 1886, the only wedding of a President and First Lady in the White House. The room is traditionally decorated in shades of blue. With the Yellow Oval Room above it and the Diplomatic Reception Room below it, the Blue Room is one of three oval rooms in James Hoban's original design for the White House.

The basement of the White House, the Washington, D.C. residence and workplace of the president of the United States, is located under the North Portico and includes the White House carpenters' shop, engineers' shop, bowling alley, flower shop, and dentist office, among other areas. The White House Situation Room is located in the basement beneath the West Wing.

The Lincoln Bedroom is a bedroom which is part of a guest suite located in the southeast corner of the second floor of the White House in Washington, D.C. The Lincoln Sitting Room makes up the other part of the suite. The room is named for President Abraham Lincoln, who used the room as an office. The first room in the White House to carry the name "Lincoln Bedroom" was in the northwest corner of the White House. It existed from 1929 until 1961, when First Lady Jacqueline Kennedy transformed it into the President's Dining Room.

The Diplomatic Reception Room is one of three oval rooms in the Executive Residence of the White House, the official home of the president of the United States. It is located on the ground floor and is used as an entrance from the South Lawn, and a reception room for foreign ambassadors to present their credentials, a ceremony formerly conducted in the Blue Room. The room is the point of entry to the White House for a visiting head of state following the State Arrival Ceremony on the South Lawn. The room has four doors, which lead to the Map Room, the Center Hall, the China Room, and a vestibule that leads to the South Lawn.

The Vermeil Room ( VUR-məl; French: [vɛʁˈmɛj]) is located on the ground floor of the White House, the official residence of the president of the United States. The room houses a collection of silver-gilt or vermeil tableware, a 1956 bequest to the White House by Margaret Thompson Biddle. Portraits of American First Ladies hang in the room.

The Truman Balcony is the second-floor balcony of the Executive Residence of the White House, which overlooks the South Lawn. It was completed in March 1948, during the presidency of Harry S. Truman.

The White House Library is on the Ground Floor of the White House, the official home of the president of the United States. The room is approximately 27 by 23 feet (8.2 by 7.0 m) and is in the northeast of the ground floor. The Library is used for teas and meetings hosted by the president and first lady. During the 1950s reconstruction of the White House, old building lumber from the house was salvaged and re-made into wall paneling for this room. Several basement rooms in the White House are paneled with salvaged building materials from the pre-reconstructed White House.

The Grand Staircase is the chief stairway connecting the State Floor and the Second Floor of the White House, the official home of the president of the United States. The stairway is primarily used for a ceremony called the Presidential Entrance March. The present Grand Staircase, the fourth staircase occupying the same general space, was completed in 1952 as a part of the Truman White House reconstruction. The Grand Staircase is entered on the State Floor from the Entrance Hall.