Mysterious Things Hidden Within America’s Most Recognizable Landmarks

For over a century, the Brooklyn Bridge has captivated New York City’s imagination and, without a doubt, stands out as a global landmark. However, not many know the surprising backstory of how this impressive infrastructure came to be. Did you know that the construction of the bridge started in 1869, yet it took 14 years to complete? That it was an answer to the need for the working class to commute between Manhattan and Brooklyn with ease?

For wine aficionados, discovering hidden wine cellars is always a thrilling adventure. However, finding one hidden beneath the iconic Brooklyn Bridge is nothing short of magical. This is the secret we wished we knew all along. Built in 1876, the cellar complex was created to settle the $15 million debt from the construction of the bridge. While the wine bottles have long gone, the chilled vaults continue to draw wine enthusiasts.

If there’s one secret we’ve all wished we knew all along, it’s the fascinating details about Hoover Dam. It’s more than just a remarkable feat of engineering that controls the Colorado River’s flow. Located only 30 minutes from the lively city of Las Vegas, it boasts some of the most spectacular scenery in the southwest. Did you know that the dam contains enough concrete to wrap a four-foot-wide sidewalk around the equator?

For years, Lake Mead has been a hot spot for adrenaline junkies, with its range of watersports and stunning natural views. But what most don’t know is that there’s an entirely different world to explore beneath the surface. Underneath the water, a mysterious and haunting landscape of sunken tunnels and train lines awaits, creating a submerged maze. It’s a wonder why this secret has remained so hidden for so long.

Boasting world-class artworks from the Renaissance era to the nineteenth century, The Frick Collection has solidified its standing as a distinguished museum and research center. Famed for its exceptional Old Master paintings and outstanding European sculptures and decorative arts, the institution’s vast holdings have significantly expanded over the years, more than doubling in size since its inception in 1935. The prized research facility is esteemed by scholars, students, and the general public.

Deep beneath the ornate halls of the Frick Collection in NYC lies a secret bowling alley commissioned in 1914 by the famed industrialist Henry Clay Frick. This exquisitely decorated recreation space opened its doors in 1916 but was later closed due to fire safety concerns. Although renovated 81 years later, this fascinating gem remains primarily forgotten and perfectly preserved in time. Now you could go on an art tour and play a bowling game!

Amongst the bustling streets of New York City lies a hidden history within its public libraries. The New York Public Library system spreads over 92 locations and is the second-largest public library in the United States! Behind the rows of bookshelves are abandoned apartments that once housed the dedicated wardens of the past. In an era without modern heating, these diligent keepers ensured the warmth of books, burning coals, and protection from dampness.

The secret dwellings of library districts remain hidden from plain sight, their peeling panels and decaying plaster a testament to times gone by. Vintage rotary telephones adorn their walls, remnants of a bygone era. Despite their obscurity, Atlas Obscura recently revealed that thirteen of these once-forgotten homes still exist, hidden within the shadows of library walls. Yet most people didn’t know they even existed! Secret little apartments all within the libraries.

The sight of Mount Rushmore inspires a sense of awe and wonder. However, beneath the grandeur of the rock sculpture lies a fascinating and often unknown history. Gutzon Borglum, the visionary creator of the monument, had grandiose plans that involved not only the presidents’ faces but also their entire bodies, along with a host of other iconic American symbols. The project encountered a range of obstacles, including funding and personality clashes, forcing Borglum to scale back his aspirations significantly.

The truth about Mount Rushmore has finally been uncovered. Did you know that behind Abraham Lincoln’s head on Mount Rushmore lies a hidden chamber filled with America’s most treasured documents? Gutzon Borglum, the sculptor of the memorial, always intended for a secret stash of historical highlights to be chiseled into the granite. The vault is now too dangerous for tourists to access, but the hoard of American charters remains untouched.

Built in 1913, the Grand Central Terminal stands tall in New York City. Constructed on the site of two prior stations dating back to 1871, the terminal was named after and operated by the New York Central Railroad. It also serviced the New York, New Haven, and Hartford Railroad. The building was more than just a transportation hub; it served as a cultural center in the city. Visitors flocked to its on-site museum, cafes, and restaurants, while others came to see a movie in its theater.

Hidden high up in the bustling Grand Central Terminal lies a secret sports haven for tennis enthusiasts. Tucked away on the top floors, the Vanderbilt Tennis Club boasts a regulation-sized indoor hardcourt, a junior court, practice lanes, and a fully equipped fitness room. Despite being open since 1966, this luxury sports club remains a little-known gem within one of America’s busiest transportation hubs. No one could’ve guessed this was even a thing!

For years, people have been fooled by the name “Niagara Falls” into thinking it refers to a single massive waterfall. However, those in the know understand that this is not the case. Three waterfalls span both the US and Canada, including the stunning American Falls, Bridal Veil Falls, and Horseshoe Falls. Despite the falls being around 12,000 years old, it is still a magnificent natural wonder that amazes all who experience it. But there’s something you need to know.

For years, the world has been fascinated with the enigmatic Mount Rushmore. But what if we told you that the majestic Niagara Falls has its own secret grotto? Hidden within the Niagara Gorge is the “Cave of the Evil Spirit,” a mysterious lair once home to wicked spirits and haunted by the souls of fallen British soldiers. The tale goes back to 1763, when a surprise attack from the Seneca tribe led to the death of 80 British troops.

For nearly a century, the Lincoln Memorial has stood as a powerful symbol of America’s democracy and history. Dedicated to the 16th President of the United States, the neoclassical monument attracts millions of tourists each year and is the most visited site in Washington, D.C. Its image has graced the back of pennies and five-dollar bills, while its impressive architecture has been featured in numerous movies and witnessed significant moments in American history.

Burrowed 40 feet into the ground before the construction of the Lincoln Memorial in 1914, engineers created a massive 43,800-square-foot cellar beneath the monument. Yet, it was the discovery of the eerie undercroft in 1975 that revealed a whole new mystery about the hidden basement. Rodents scurried among the stalactite-suspended columns while carved sketches were etched into the stones by the original construction workers. They even used to allow the public in this area.

Rising above Manhattan’s skyline since 1930, the New Yorker Hotel remains a beloved icon of the city’s past and present. Its Art Deco architecture is unmatched, with 42 stories of history and four basement levels. Owned by the Unification Church, the lower floors are rented as offices and dorms, while the upper levels are home to the luxurious New Yorker, A Wyndham Hotel. But did you know about the parts of the building that mostly stay hidden away?

The New Yorker’s iconic crimson sign that rises high above the city is an awe-inspiring sight for any visitor. Yet, beneath the surface of this celebrated landmark lies an overlooked gem – a subterranean tunnel. In bygone days, this passageway transported guests from Pennsylvania Station to the hotel lobby, only to be closed down after the station was destroyed. Now, it remains filled with unwanted fixtures, outdated furnishings, and random things.

During the 1929 stock market crash, John D. Rockefeller, Jr. owned a valuable 24-year lease on a midtown Manhattan property initially known for speakeasies. His plan to build a new Metropolitan Opera House there was dashed by the economic downturn. Despite grim prospects, Rockefeller made a daring decision. He constructed a complex of remarkable buildings, including Radio City Music Hall. This grand theater was designed for everyone, offering excellent entertainment at affordable prices.

Tucked away atop the iconic Radio City Music Hall is a hidden gem – a luxurious penthouse adorned with gold leaf, known to only a few. This extravagant space was given to showman Samuel “Roxy” Rothafel back in 1932. Surprisingly, it’s still used today to host A-listers like Mick Jagger, Mariah Carey, and John Legend. It’s remarkable that such a massive venue could keep this secret tucked away in its roof.

Originally named Long Acre Square, Times Square was christened in 1904 when it was relocated to the offices of the New York Times at the intersection of 42nd Street. The Times then moved its headquarters in 1913, leaving behind a district known for crime and prostitution. Over the years, the area underwent major revitalization, becoming a beacon of tourism, entertainment, and commerce. Today, Times Square has transformed into a cultural icon.

As crowds swarm New York’s iconic Times Square, all eyes are on the One Times Square skyscraper. With an average of 360,000 pedestrians passing by each day, it’s easy to assume that the building’s interior is equally as busy. However, to the surprise of many tourists, the interior is nearly empty. Thanks to the building’s prime location and highly lucrative digital billboards, owners Jamestown L.P. and Sherwood Equities don’t need tenants to keep the money rolling in.

Have you ever been to the Grand Canyon and felt like you were missing something? Perhaps it’s the fact that Grand Canyon National Park is larger than Rhode Island. Or that there are over 1,000 caves within the canyon’s depths, but only one is open to the public. This natural wonder holds more secrets than you could ever imagine. Even the most frequent visitor may not know some of the things lingering in this iconic landmark.

Have you ever dreamed of experiencing the Grand Canyon in a unique way? You may have already taken stunning pictures of this natural wonder, but did you know that you could actually sleep inside it? There are endless historical tours to choose from and exciting rafting experiences, but you probably didn’t know there were actual caves that you could stay in. They’re even fully set up and furnished like a hotel.

For decades, the Waldorf Astoria has reigned as the ultimate symbol of elegance and luxury. A favorite of cultural figures, politicians, and even royalty, this grand hotel has welcomed some of the world’s most important people throughout its storied history. Celebrities like Frank Sinatra, Ella Fitzgerald, and Mick Jagger have flocked to the Waldorf Astoria’s opulent suites and ballrooms. From royal engagements to presidential birthdays and gala events, the Waldorf Astoria has played a significant role in American culture.

Beneath the luxurious Waldorf Astoria, New York, lies a hidden terminal known as Track 61. It used to be a subway station but was abandoned and taken over by the hotel. The secret escape route is reportedly still used today to whisk away politicians and famous figures in secret. It is connected to the hotel by a concealed elevator and was initially utilized to shuttle Franklin D. Roosevelt between his city suite and home in Hyde Park during WWII.

Standing 151 feet tall, the Statue of Liberty is more than just a towering monument in New York Harbor – an enduring symbol of America’s past, present, and future. As a gift from France, Lady Liberty serves as a reminder of the alliance between the two countries during the American Revolution and as a beacon of hope and freedom to people around the world. And to this day, she stands proud and tall.

Before 1916, tourists used to ascend all the way up to the Statue of Liberty’s torch and bask in the stunning views of the city from the inside of the torch itself. However, due to the closure of the entry room, this part of the monument remains shrouded in mystery for many visitors today. It stands as her best-kept secret! But why do people not know about this, and why has it been closed?

Standing tall on the National Mall in Washington, DC, is a monument dedicated to one of America’s greatest leaders – General George Washington. Discussions on the construction of this monumental tribute began shortly after the American Revolution. In 1884, the Washington Monument proudly claimed the title of the world’s tallest structure, overtaking Germany’s Cologne Cathedral. However, the record only stood for five years before the towering Eiffel Tower was built.

If you’re one of the 800,000 visitors who flock to the Washington Monument each year, chances are you’ve missed out on a well-kept secret. A tiny trap door, unknown to many, lies at the top of the world’s highest stone monument. It’s the entrance that allows workers to climb the obelisk for necessary repairs and maintenance without interfering with the beauty of the structure or the tourist experience. Disguised in white paint to blend with the marble, this little door has been hiding in plain sight for decades.

Did you know that there actually exists a mini version of the Washington Monument? That’s right! It’s not exactly as it appears, though. Known as “Bench Mark A,” this underground oddity stands at 12 feet and 5 inches tall, serving as a Geodetic Control Point used by surveyors to ensure accurate map readings across the country. But let’s take a closer look at what precisely this copycat monument really does.

Amidst the grandeur of the Washington Monument, a strange but significant secret lies hidden. A miniature 12-foot copy of the monument isn’t that easy to find! And most people don’t even know about it. Enclosed in a brick casing, it lies concealed in a manhole nearby. While its existence might puzzle many, it plays a vital role in monitoring the land on which the iconic landmark stands. But remains hidden in the ground!

For over six decades, Disneyland has been a symbol of joy and happiness. The theme park began as a simple idea, but the vision and creativity of Walt Disney transformed it into the “Happiest Place on Earth.” What started as an orange grove, Disneyland became the home to attractions like Space Mountain and Pirates of the Caribbean. As the park has grown, it has maintained the enchantment that captivates people from all over the world.

There’s a little-known secret hidden within Disneyland Resort – a hidden gem that’s coveted by the most elite of Disney fans. Club 33 is a private membership restaurant located within Disneyland Park, offering VIPs, executives, and celebrities an escape from the crowds, delicious cuisine, and, yes, even alcoholic beverages. With initiation fees rumored to be around $25,000, plus $10,000 annually for individual memberships, it’s no surprise that this ultra-exclusive lounge remains shrouded in secrecy.

Did you know that the Empire State Building was built in a jaw-dropping record time of just one year and 45 days? This skyscraper boasts a towering height of 1,454 feet. Its name was inspired by the Empire State, New York’s beloved nickname. Back in the day, this building was built with the sole purpose of claiming the title of the world’s tallest building. But what’s so mysterious about this building?

We’ve all seen the views of New York City from the 86th story of the Empire State Building. But what if we told you there was an even better spot to take in the stunning skyline? It’s a secret known to some fans of Taylor Swift, who famously posed on the platform while promoting her song “Welcome To New York.” The observation balcony on the 103rd story offers a panorama view of the city!

Beyond the familiar exterior of the Supreme Court Building lies a treasure trove of hidden gems. Visitors to this impressive structure in Northeast Washington, D.C., are treated to a glimpse of the official workplace of the chief justice of the United States and the eight associate justices and a wealth of art and history. From stunning murals depicting the signing of the Declaration of Independence to intricate carvings of famous lawgivers!

Above the Supreme Court lies a secret court where basketball is played and steam is let off. Since the 1940s, off-duty cops, clerks, and attorneys have been lining up to take on one another on the storeroom-turned-basketball court. However, playing ball or lifting weights is strictly prohibited during a court session. This court may be concealed from the public eye, but those who work in this building know about it!

Did you know that the critically acclaimed animation studio Pixar started out as part of Lucasfilm’s computer division? Yes, the Graphics Group was spun off in 1986 thanks to Apple co-founder Steve Jobs, who invested in it. Since then, Pixar has become synonymous with cutting-edge animation, with blockbusters like Toy Story, The Incredibles, and Inside Out that have captured audiences of all ages. The studio itself is something people dream about visiting.

It’s no secret that Pixar Studios is home to some of the most creative minds in the entertainment industry. But did you know that nestled within the walls of this legendary establishment is a secret hangout spot exclusively for its most renowned celebrity visitors? Dubbed the Lucky 7 Lounge, this hidden gem is accessible through a minuscule hatch and features a signature wall adorned with the doodles of Randy Newman, Tim Allen, and Roy Disney.