Lincoln Memorial Undercroft Project Nears Completion

New visitor facilities and exhibits to open beneath iconic D.C. monument

Apr. 8, 2026 at 8:10pm

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An abstract, impressionistic scene of soft, glowing light and shadows playing across the concrete columns and recesses of the Lincoln Memorial undercroft, creating a sense of mystery and discovery.The newly renovated undercroft of the Lincoln Memorial will offer visitors an immersive, behind-the-scenes look at the iconic D.C. monument.Washington Today

A $69 million renovation project to open the previously hidden undercroft space below the Lincoln Memorial in Washington, D.C. is expected to wrap up this summer, according to the National Mall and Memorial Parks. The new visitor facilities will include 15,000 square feet of exhibit space, an immersive theater presentation, and floor-to-ceiling windows offering views of the cavernous space beneath the memorial.

Why it matters

The opening of the Lincoln Memorial undercroft will provide visitors with a unique opportunity to learn more about the history and construction of this iconic American monument, just in time for the country's 250th anniversary celebrations. The new exhibits and experiences aim to enhance the overall visitor experience at the memorial.

The details

The undercroft renovation project began in 2023 with the goal of creating 15,000 square feet of exhibit space underneath the Lincoln Memorial. Visitors will be able to view exhibits and multimedia presentations about the creation and history of the memorial. The space will also feature floor-to-ceiling windows allowing guests to peek into the cavernous undercroft, which is filled with a grid of concrete columns supporting the structure above. An immersive theater presentation will project historic images onto the columns.

  • The $69 million undercroft project began in 2023.
  • The project is expected to wrap up this summer (2026).
  • The completion of the project will coincide with D.C.'s plans to celebrate America's 250th anniversary.

The players

National Mall and Memorial Parks

The National Park Service unit responsible for managing the National Mall and its surrounding memorials, including the Lincoln Memorial.

Jeff Reinbold

Superintendent of the National Mall and Memorial Parks, who announced the undercroft project in a 2023 news release.

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What they’re saying

“With a few finishing touches left, we're excited to show off this iconic American memorial.”

— National Mall and Memorial Parks

“The undercroft of the Lincoln Memorial, long hidden from public view, offers a fascinating setting to learn more about America's 16th president and the memorial that honors him.”

— Jeff Reinbold, Superintendent, National Mall and Memorial Parks

What’s next

An exact opening date for the Lincoln Memorial undercroft has yet to be announced, but it is expected to coincide with D.C.'s plans to celebrate America's 250th anniversary this summer.

The takeaway

The opening of the Lincoln Memorial undercroft will provide visitors with a unique opportunity to delve deeper into the history and construction of this iconic American monument, enhancing the overall experience at one of the nation's most recognizable landmarks.