Mount Rushmore Secret Room: A Hidden Gem of American History

May 19, 2023

Mount Rushmore is one of the top tourist attractions in the United States, attracting millions of visitors each year. However, there is a little-known secret room that not many people are aware of. This hidden gem of American history is worth exploring.

The Secret Room

The secret room is located behind the head of Abraham Lincoln. It was originally intended to be a hall of records, which would contain important documents, like the Declaration of Independence and the U.S. Constitution. The original plan was never fully realized, and the idea of the hall of records was abandoned.

The room remained largely unused for decades until the National Park Service took over the management of Mount Rushmore. In 1998, a time capsule was placed in the room to commemorate the 50th anniversary of the monument's completion.

What You'll Find Inside

The secret room is not very large, only 70 feet long by 22 feet wide, but it is an important piece of American history. Visitors can see the vault door and the time capsule, which is set to be opened in 2116.

The room is not open to the general public, but visitors can catch a glimpse of it by taking a park ranger-led tour. These tours are available during the summer months and give visitors a chance to learn more about the history of the monument.


The Mount Rushmore secret room is a hidden gem of American history that not many people know about. It was originally intended to be a hall of records, but now it serves as a time capsule for future generations. While the room is not open to the public, visitors can still catch a glimpse of it through park ranger-led tours. If you're planning a trip to Mount Rushmore, make sure to add this secret room to your must-see list.



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