On July 31, 2025, the White House announced plans for a new ballroom intended to provide future administrations with a permanent setting for major state functions, diplomatic gatherings, and other events requiring more capacity than existing White House rooms could provide.

Why the Space Was Proposed

The announcement said large White House functions had often required temporary tent structures on the grounds. The ballroom was presented as a permanent alternative that could host substantially more guests while maintaining a visual relationship with the historic complex.

A Grand Setting for State Occasions

  • Plans called for approximately 90,000 square feet of space.
  • Seating was planned for approximately 650 guests, compared in the announcement with approximately 200 seats in the East Room.
  • The initial announcement estimated the privately funded project at approximately $200 million.

Together, the published plans described a ceremonial space on a scale rarely seen in modern White House history, combining expanded capacity with an emphasis on classical design and craftsmanship.

Design, Construction, and Site

The announcement identified McCrery Architects as lead architect, Clark Construction as construction lead, and AECOM as engineering lead. It also described coordination involving White House staff, the National Park Service, the White House Military Office, and the United States Secret Service.

The proposed site was described as the location of the East Wing, with the ballroom substantially separated from the Executive Residence while drawing from the White House's classical architectural character. The announcement noted that the East Wing originated in 1902 and received a second story in 1942.

The Journey Announced

The initial announcement anticipated construction beginning in September 2025 and completion before the end of the presidential term. Those dates formed the original project timeline shared with the public.

Source: WHBallroom article published July 31, 2025, based on the White House announcement issued the same day. The architectural image caption comes from the WHBallroom rendering gallery; the retained gallery did not include a separate rendering credit.