The Oval Office is the President of the United States' formal working space, located in the West Wing of the White House. The current iconic office was conceived by President Franklin D. Roosevelt and designed by Eric Gugler in 1933-34, replacing a fire-damaged 1909 version and offering improved accessibility and natural light for FDR, who used a wheelchair. Architecturally, it features three large windows overlooking the South Lawn, a prominent fireplace, and specific doors leading to the Rose Garden and a private study.

Presidents traditionally personalize the office with their chosen furniture, artwork, and often custom oval carpets, reflecting their individual tastes. The Oval Office has become deeply associated with the presidency, serving as the backdrop for numerous memorable images, like John F. Kennedy Jr. playing under his father's desk, and for historic presidential addresses on critical events such as the Cuban Missile Crisis (1962), Nixon's resignation (1974), and the September 11 attacks (2001).