1

Paul Bunyan

Image: Abby Savage

Paul Bunyan , the colossal lumberjack of American folklore, is said to have cleared forests from the Northeast to the Pacific Northwest. With his blue ox, Babe , he performed incredible feats of strength, like carving out the Grand Canyon just by dragging his axe behind him, and creating the Great Lakes with his footprints.

Originating in oral traditions among lumberjacks, Bunyan’s exaggerated exploits gained momentum with the American westward expansion during the 19th century and soon became deeply ingrained in the popular imagination.

2

Johnny Appleseed

Image: Aarón Blanco Tejedor

Born John Chapman, Johnny Appleseed wandered the American frontier planting apple trees and spreading goodwill in the early 19th century. A devout Christian, he became a folk hero for his kindness, environmentalism, and pioneering spirit.

Contrary to the popular image of Johnny Appleseed randomly scattering apple seeds, he was a skilled nurseryman who meticulously planted apple tree nurseries. Each nursery was carefully fenced to shield the saplings from livestock and wildlife. After establishing these nurseries, he entrusted them to neighbors but revisited them periodically.

3

Pecos Bill

Image: JosephHershMedia

Pecos Bill , a fictional cowboy raised by coyotes in the wilds of Texas, became a larger-than-life figure known for taming cyclones and roping tornadoes. His adventures, first popularized in the early 20th century, embody the frontier spirit and Texas mythology, blending humor with tales of rugged individualism.

Among his many tales, one credits him with creating the Gulf of Mexico . According to legend, during a severe drought in Texas, Pecos Bill lassoed a storm cloud in California and brought it to Texas. The resulting deluge caused extensive flooding, ultimately forming the Gulf.

4

Davy Crockett

Image: Joseph Corl

Davy Crockett , known as the "King of the Wild Frontier," was a real-life frontiersman later turned politician whose exploits were mythologized even during his lifetime. Born in East Tennessee, he quickly gained fame for his sharp hunting skills and captivating storytelling.

During his time in the U.S. Congress, he staunchly opposed many of President Andrew Jackson’s policies, particularly the Indian Removal Act, and championed the rights of small landowners. Crockett’s life ended with valor at the Battle of the Alamo , solidifying his folk legend as a symbol of courage and patriotism. His legacy remains an enduring part of American history.

5

Calamity Jane

Image: Vidar Nordli-Mathisen

Martha Jane Canary, better known by her alias Calamity Jane, was a frontierswoman and scout famed for her sharpshooting skills and daredevil exploits. During her youth, she stepped up to provide for her large family, taking on various jobs, from ox team driver to scout for Fort Russell. Eventually, she embraced the rough and adventurous lifestyle that made her a legend.

Despite her fearsome reputation, Calamity Jane was compassionate and often helped those in need. Her adventures in the Wild West alongside figures like Wild Bill Hickok cemented her status as a legend of the American frontier.

6

Molly Pitcher

Image: Garry T

Molly Pitcher, the nickname given to Mary Ludwig Hays McCauley, became famous for her bravery during the American Revolutionary War. Although several historical figures are known by this moniker for similar deeds, Mary Ludwig Hays distinguished herself during the Battle of Monmouth in June 1778, where she served as a water carrier for the soldiers.

When her husband, an artilleryman in the Continental Army, fell to enemy fire, she took his place, swabbing and loading the cannon with such bravery and determination that she earned a commendation from George Washington.

7

Daniel Boone

Image: Scott Longerbeam

Daniel Boone was a legendary frontiersman and explorer who blazed trails through the Appalachian Mountains and into Kentucky. Born in 1734, Boone became famous for his expert hunting and survival skills, as well as his role in establishing the Wilderness Road, a trail that facilitated westward migration through the Cumberland Gap.

After serving as a militia officer during the Revolutionary War, he was briefly taken in by the Shawnees in the Northeastern Woodlands. After a few years, he returned and continued to help protect the Kentucky settlements.

8

Buffalo Bill

Image: Judy Beth Morris

William Frederick "Buffalo Bill" Cody was a legendary figure of the American West, known for his Wild West shows that toured the United States and Europe. Born in 1846, Cody was a skilled buffalo hunter, Army scout, and showman who brought cowboy skills and frontier life to audiences worldwide.

He earned his nickname after the Civil War by providing Kansas Pacific Railroad workers with buffalo meat, hunting record numbers of the animal. He even engaged in hunting competitions with his partner, Bill Comstock. His legendary figure has been frequently portrayed in film and television, especially during the height of the Western genre in the 1960s.

9

Wild Bill Hickok

Image: Pablò

James Butler Hickok, famously known as Wild Bill Hickok, was a legendary figure of the American Old West. Born in 1837, Hickok gained fame as a skilled marksman, gambler, and lawman.

Though his exploits were certainly exaggerated by the outlandish tales he told about himself, he was involved in several notorious gunfights during his life. Most notably, he dueled with Davis Tutt, a local gambler with whom he had various disagreements, particularly over their mutual affection for the same woman.

10

John Henry

Image: Lucio Patone

John Henry was a legendary steel-driving man whose man-against-machine tale epitomized the strength and resilience of the American worker. An African American freedman, his dangerous job involved hammering steel drills into rocks to create holes for explosives used to blast open railroad tunnels.

According to the legend, John Henry's prowess was tested in a race against a steam-powered drill. He won the race but tragically died after victory, hammer in hand when his heart gave out from the immense physical stress.

1

Olympic National Park

Image: Georg Eiermann

Let’s kick off our ranking with Olympic National Park, located in the state of Washington. The park was designated as a National Park in 1938 during Franklin Roosevelt's presidency.

What makes this National Park so remarkable? Well, it has three distinct ecosystems : the temperate rainforest (which is the only one in the contiguous United States), the rugged coastline, and glaciated peaks. This variety of landscapes brings a rich biodiversity to the area that is definitely worth visiting!

2

Joshua Tree National Park

Image: James Lee

We know it’s in the name, but did you know Joshua Trees aren’t actually trees ? They belong to a subgroup within the yucca species. These plants can live for over 150 years, and you can find them in this park, among other places.

Similar to Olympic National Park, this park features three separate ecosystems: a part is within the Colorado Desert, it also includes California juniper, the San Bernardino Mountains, and the Mojave Desert where you’ll find the famous Joshua trees.

If that wasn’t enough reason to pay a visit, you have to know that this park has one of the darkest skies in Southern California, providing an excellent opportunity to spot the Milky Way galaxy!

3

Grand Teton National Park

Image: Michael Kirsh

Located in Wyoming, this National Park is home to what is believed to be the youngest mountain range in the Rocky Mountains: they are only between six and nine million years old!

In Grand Teton, you’ll find incredibly tall mountain peaks (the highest reaching 13,770 feet) and a wide variety of wildlife, including grizzly bears, gray wolves, coyotes, moose, and more.

Established in 1929, the park was later combined with the Jackson Hole National Monument, in 1943. Today, the town of Jackson Hole, located to the south of Grand Teton is the main hub of activity in the area. And, if you visit, you can actually make it a two-for-one trip because it's only 10 miles away from Yellowstone National Park, which will be featured later in this list!

4

Acadia National Park

Image: Raphael Assouline

Acadia National Park receives over 3.5 million visitors each year, and that has secured a position in this ranking. The park features granite mountains, rocky coastlines, ponds, lakes, and all kinds of plants and wildlife. It is an Atlantic shoreline beauty!

The park was first named Sieur de Monts National Monument by President Wilson in 1916. In 1919, it was renamed Lafayette National Park, but that wasn’t the end of it. In 1929, the name officially changed to Acadia National Park, honoring "Arcadia," a region in Greece that is pretty similar to the park!

5

Yosemite National Park

Image: Jota Lao

Although it is not one of the top three most visited national parks in our country, the park’s popularity is undeniable because it was the one park that paved the way for the National Park System as we know it today. The establishment of this area as a national park is largely credited to John Muir, a Scottish naturalist who recorded the beauty of the area and raised awareness around it.

Today, Yosemite covers an area of 759,600 acres and is home to granite cliffs, giant sequoias, mountains, glaciers, streams, and waterfalls. It is predominantly classified as wilderness and is, of course, a protected area.

6

Rocky Mountain National Park

Image: Lauren Lopes

This national park is a gem in Colorado and the 4.5 million visitors it receives each year is a testament to that. The park boasts rugged mountain terrain, alpine lakes, and dense forests—making it simply breathtaking.

It was established in 1915, and it is home to Longs Peak , which stands at an impressive 14,259 feet, and the famous Trail Ridge Road, the highest paved road in the country! Besides, this park is home to over a thousand types of wildflowers and 280 species of birds, just to mention a few details that make it an incredible place in America!

7

Yellowstone National Park

Image: Nicolasintravel

Yellowstone National Park is a true icon of the American West, and with over 4 million visitors each year, it’s easy to see why. The park lies across Wyoming, Montana, and Idaho, and it showcases wilderness at its best: geysers, hot springs, rivers, and canyons co-exist within the area. It is also home to the famous Old Faithful , the visitor’s favorite: an ever-erupting geyser!

Yellowstone holds the honor of being the very first national park in the world, having been established in 1872. The idea of preserving this vast and unique landscape for future generations was revolutionary at the time, and it laid the groundwork for the global national park movement. Have you had the chance to visit it yet?

8

Zion National Park

Image: Jamie Hagan

This deserted wonderland is located in Utah and it is known for the towering red sandstone cliffs and deep canyons as well as the glowy rock formations .

Established in 1919, it was Utah’s first National Park, and it is home to over 100 miles of trails. Car access to the park is limited, so there are plenty of hiking trails within the area. Moreover, this park is home to the second largest freestanding arch in the world which is 287 feet in length.

If you visit the park, you will surely make a stop at the Zion Lodge. But, did you know this is not the original construction? The original structure was struck by a fire in 1960, so the one you see today is actually a second version of it!

9

Grand Canyon National Park

Image: Michael Kirsh

You probably thought this was the most visited park in our country, but there’s another that holds that title! As for the Grand Canyon, it still is incredibly popular, and receives over 6 million visitors every year!

Located in Arizona, the Grand Canyon stretches 277 miles long and a mile deep. It was established in 1919 and it is only second in the ranking due to the powerful and awe-inspiring sights. That’s why it is one of the Seven Natural Wonders of the World .

Across the canyon, visitors can enjoy the Colorado River, where water carves layers of rock that have been in the area for millions of years. No words can capture its beauty, you just have to visit it to understand it.

10

Great Smoky Mountains

Image: Micah Williams

To close our ranking, we present the most visited National Park in America: the Great Smoky Mountains. Did you guess it right? Even if you did, you would have never guessed the number of visitors right: a shocking 13 million visitors a year ! Now, the reasons? Almost as many as its visitors.

The National Park was established in 1934, but the mountains that are housed in it were formed millions of years ago. It spans the borders between North Carolina and Tennessee and it is best known for its mist-covered mountains, lush forests, and the remarkable biodiversity of plants and animals.

With 800 miles of hiking trails, among which you’ll find the Appalachian Trail, preserved historic buildings, and peaceful retreats, it’s no surprise that the number one park on our list is also a favorite among visitors. Do you agree?

1

National Mall’s hidden tunnel (Washington, DC)

The National Mall landscape in Washington, DC, is so familiar that it’s hard to imagine anything hidden beneath it, but there is more going on below the surface than most visitors realize.

Beneath parts of the Mall, a network of underground tunnels connects buildings like the Smithsonian Institution Building, a.k.a "The Castle", with other Smithsonian facilities, including the National Museum of Natural History. They’re mainly used for utilities, secure staff access, and behind-the-scenes operations that keep the museums running smoothly.

2

Mount Rushmore’s secret chamber (Keystone, SD)

When you look at Mount Rushmore, the first thing you notice is the four faces of George Washington, Thomas Jefferson, Theodore Roosevelt, and Abraham Lincoln, but there’s more than meets the eye. Hidden behind Lincoln’s head is a secret chamber known as the "Hall of Records," a place visitors have rarely ever seen. It was the idea of sculptor Gutzon Borglum, who imagined it as a grand room to hold important US documents and tell our story as a country. Construction began with that goal, but the project was never completed. Today, the chamber remains unfinished, but it's there, waiting to be visited someday.

3

The Las Vegas sign is in another city (technically, Paradise, NV)

Do you have the classic picture in front of the iconic "Welcome to Fabulous Las Vegas" sign? If you snapped it and then drove to another city, we hate to break it to you, but you weren’t in Las Vegas.

The famous sign, installed in 1959, actually sits a couple of miles outside the city limits. In fact, the sign and most of the Strip are technically located in the towns of Paradise and Winchester, unincorporated communities in Clark County, Nevada, not within Las Vegas itself. And that’s no accident: much of the Strip and its casinos were originally developed outside the city in the 1950s to avoid municipal taxes and regulations.

4

Fragments of the Antarctic ice sheets (Denver, CO)

Did you know that the Mile High City stores miles of ice from Greenland and Antarctica? Ok, but how?

At Denver’s National Ice Core Laboratory, part of the Federal Science Center, the ice is kept at around -32.8°F. Researchers study it not just to understand Antarctica itself, but also to inspect Earth’s history. Some of these blocks of ice are hundreds of thousands of years old, and from them, scientists can reconstruct ancient temperatures, track greenhouse gas levels, and even identify major volcanic eruptions preserved in the layers.

5

The hatch at the top of City Hall Tower (Philadelphia, PA)

Counting the statue of William Penn at its summit, the tower of Philadelphia City Hall rises about 548 feet, making it the tallest municipal building in the United States. But hidden high above the street, the statue conceals a little-known secret.

At its base is a small hatch, originally built to give workers access for maintenance. It offers an incredible vantage point over the city, but getting there isn’t easy. To reach it, you have to climb narrow stairways and walk through tight, elevated passageways. Would you dare give it a try?

6

A 112,544 square-foot underground bunker (White Sulphur Springs, WV)

The tense atmosphere and threats of the Cold War led to the construction of thousands of underground bunkers across the US. And one of the most impressive is right beneath the Greenbrier Resort in White Sulphur Springs, West Virginia.

Buried 720 feet into the hillside, this 112,544-square-foot bunker was created to shelter all 535 members of the US Congress in the event of a nuclear attack. Built between 1958 and 1961, it was sealed behind a 25-ton blast door, and it remained a protected secret for more than 30 years.

7

Catacombs underneath City Market (Indianapolis, IN)

In downtown Indianapolis, the City Market has been a gathering place since 1886, filled with local vendors, cafés, and shops. But there’s more to it than what you see above ground. Beneath the market lies a network known as the City Market’s "catacombs."

Despite the name, the reality isn't quite so macabre; they’re a series of brick archways that once supported Tomlinson Hall, a huge market building demolished in the mid-20th century. Today, this underground space remains as a hidden piece of the city’s past, but unlike many places on this list, it’s occasionally open for guided tours.

8

One of history's biggest art heists (Boston, MA)

We all know Boston as the "birthplace of the American Revolution," home to events like the Boston Massacre and the Boston Tea Party. But there’s another chapter of its history you don’t hear about as often.

Just over 30 years ago, Boston was the scene of one of the biggest art heists in history. In the early hours of March 18, 1990, two men disguised as police officers entered the Isabella Stewart Gardner Museum, overpowered the guards, and stole 13 invaluable works of art, including pieces by Vermeer, Degas, Rembrandt, and Manet. To this day, the case remains unsolved, and a multi-million-dollar reward is still offered for information.

9

One of the quietest places on Earth (Minneapolis, MN)

Where do you think the quietest places on Earth are? You might imagine remote landscapes far from civilization, but one of them is actually right in Minneapolis, Minnesota.

Inside Orfield Laboratories, there’s a room with no windows or natural light, an anechoic chamber that absorbs nearly all sound. That’s right: it blocks almost every noise, making the space even quieter than a vacuum. Visitors say the silence is so intense that you can hear your own heartbeat and even the faintest movements of your body. Simply incredible.

10

A strange law (Los Angeles, CA)

Why would a city actually pass an ordinance saying that licking toads is a bad idea? That’s Los Angeles, a place full of quirks, some charming, some downright strange. Even its laws can be unusual.

The Colorado River toad, found in parts of California, secretes chemicals that can have powerful psychoactive effects on humans. Because of the risks, both possession and use of this substance are illegal statewide. In 1994, cases occurred, including a teacher who was arrested for possessing the toad substance. But Los Angeles went a step further, passing an ordinance that specifically bans licking these amphibians. And let’s be honest, the poor toad probably doesn’t enjoy it either.