Halloween

Halloween traces its origins to the ancient Celtic festival of Samhain. Over time, it transformed from a pagan tradition into a celebration filled with costumes, parties, jack-o'-lanterns and trick-or-treating enjoyed by both children and adults.

Featured Overview

Trick or treating has become a tradition of innocent Halloween fun, but in a time before kids were going door to door, they were causing mayhem instead.

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History of Jack O'Lanterns

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Featured Overview

Trick or treating has become a tradition of innocent Halloween fun, but in a time before kids were going door to door, they were causing mayhem instead.

1:02m watch

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Carved Pumpkins at a Festival

From pagan rituals to costumes and candy corn, discover how Halloween—and its associated traditions—has evolved through the ages.

Why Do Witches Ride Brooms? The History Behind the Legend

From pagan fertility rituals to hallucinogenic herbs, the story of witches and brooms is a wild ride.

A drugstore clerk removes Tylenol capsules from the shelves of a pharmacy on September 30, 1982 in New York City after reports of tampering. Seven people died in Chicago after taking Tylenol.

The shocking deaths of seven people in the Chicago area from tampered bottles led to a massive recall—and generated fears around candy poisonings.

The Exorcist

'The Exorcist,' 'The Conjuring' and other horror classics were inspired by actual (although not always factual) stories.

Vampire History

Vampire History

Vampire legends have permeated many cultures, but is there any truth to these blood-sucking, un-dead creatures?

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Halloween
Gettysburg battlefield at dusk.

For more than a century, people visiting Gettysburg have claimed to hear phantom footsteps, ghostly drumbeats and echoes of musket fire.

Historical graves reveal corpses with iron rods through their chests, sickles across their necks and padlocks on their feet.

Halloween Costumes through the decades

Explore the origins behind witch costume features—the hat, the black dress, prominent nose and green skin.

The Real History behind Horror Movies: The Exorcist

From biblical depictions of Christ casting out demons, to charismatic Christians in the '60s, to the story behind the 1973 movie, people have been attempting to expel evil for centuries.

An 1814 engraving depicts a boy scaring guests with a ghost at a Victorian Christmas party.

Spooky stories featuring the supernatural were all the rage during the darkest time of the year.

'Arsenic and Old Lace': The Real Murders Behind the Halloween Classic Film

The writer behind the play, which was made into a Cary Grant film, had studied the records of convicted murderer Amy Archer-Gilligan.

Carved Pumpkins at a Festival

From pagan rituals to costumes and candy corn, discover how Halloween—and its associated traditions—has evolved through the ages.

Why Black Cats Are Associated with Bad Luck

As early as the 13th century, the Catholic Church linked cats to Satan.

You know to avoid black cats and breaking mirrors, but did you know not to cut your nails at night? Learn how to keep luck on your side around the world, as we explore 13 lesser known superstitions in this episode of History Countdown.

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Day of the Dead: How Ancient Traditions Grew Into a Global Holiday

What began as ceremonies practiced by the ancient Aztecs evolved into a holiday recognized far beyond the borders of Mexico.

How the Early Catholic Church Christianized Halloween

After the Romans conquered ancient Celtic realms, pagan traditions were adopted into a holiday honoring Catholic saints.

6 Things You May Not Know About Pumpkins

Which famous French explorer is credited with naming them?

How a Pandemic Subdued Halloween in 1918

Officials feared Halloween celebrations could spread the virus or disrupt those who were sick or mourning.

From the 17th century onward, European and colonial homeowners stashed odd objects in their houses as added security.

Trick or treating has become a tradition of innocent Halloween fun, but in a time before kids were going door to door, they were causing mayhem instead.

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Halloween's focus on horror and make believe has spawned creepy legends, ghost stories—and hoaxes.

Ghosts in white sheets have become a classic Halloween icon, but where did this costume actually begin?

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History of Jack O'Lanterns

Before we carved pumpkins, the Irish chiseled creepy faces onto turnips.

The Ghost of Abraham Lincoln

Stories of a ghostly President Lincoln wandering the corridors and rooms of the White House have persisted for more than a century.

'Spirit' Photography

In the post-Civil War era, when many Americans were reeling from loss, a photographer claiming to capture ghosts on film enjoyed swift business.

The Legend of Sleepy Hollow and the Headless Horseman

The classic short story is considered an example of early American folklore. But tales of headless horseman have been around since the Middle Ages.

HISTORY: Halloween Costumes

In the early 20th century, costumes were mostly meant to be spooky. Today, they often reflect the movies we like and the politicians we hate.

The Exorcist

'The Exorcist,' 'The Conjuring' and other horror classics were inspired by actual (although not always factual) stories.

History of Halloween: Trick or Treating

The practice can be traced to the ancient Celts, early Roman Catholics and 17th-century British politics.

Haunted House

People were outraged when teenage boys vandalized towns on October 31, 1933—so they found a way to keep them inside.

From witches to zombies to creepy clowns, the season's hair-raising legends all formed from decades—to centuries—of lore.

Dia de los Muertos

On the Mexican holiday known as the Day of the Dead, families welcome back the souls of their deceased relatives for a brief reunion that includes food, drink and celebration.

Frankenstein author, Mary Shelley, is world renowned for her terrifying fiction, but few know that she had a dark secret of her own.

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From Marie Antoinette to Che Guevara and Neil Armstrong, the past is filled with all kinds of characters.

Pumpkin Spice

A key ingredient in the flavor was discovered on ancient pottery shards in Indonesia, revealing it has been around for a long, looooong time.

Violence and vandalism were once as traditional as candy and costumes.

In the 1850s, families began commissioning portraits of their deceased loved ones in a trend that came to be known as "memento mori" photography.

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Halloween at the White House

The White House has been celebrating Halloween since the days of Eisenhower.

"It's the Great Pumpkin, Charlie Brown", 1966

Not even the effects of wartime sugar rationing could stop this Halloween pastime.

Ghost Towns and Abandoned Cities

From the infamous nuclear disaster zone near Chernobyl to Henry Ford’s doomed jungle paradise, learn the stories behind six of the world’s most famous vacant towns and villages.

Howard Street Cemetery in Salem, Massachusetts.

Rumors of ghosts haunt U.S. cemeteries, hotels and even the White House.

Vlad Dracula earned his nickname "The Impaler" for a gruesome sight he left at his abandoned palace.

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Vampire legends have permeated many cultures, but is there any truth to these blood-sucking, un-dead creatures?

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Halloween was originally called Samhain and marked the end of the harvest season for Celtic farmers.

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Steve Clark, the world's fastest pumpkin carver, takes us through some of his more intricate carvings.

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A spooky Halloween scene in a graveyard with Jack-o-lanterns.

Halloween originated with the ancient Celtic festival of Samhain and is now a worldwide event. Learn more about Halloween's origins, traditions, interesting facts, scary movies and more.

Facade of a government building lit up at night, White House, Washington DC, USA - stock photo

Ghosts of Abigail Adams & David Burns Abigail Adams and her husband John, the second president of the United States (1797-1801), moved to 1600 Pennsylvania Avenue from the former U.S. capital in Philadelphia. At the time, Washington, D.C. was still just...

Ghosts: Ichabod terrified by the apparition of the Galloping Hessian.Ghosts, Ichabod terrified by the apparition of the Galloping Hessian. 1883 Illustration by W. Ralston for ''The Galloping Hessian'', short story by Washington Irving. (Photo by, Universal History Archive/Universal Images Group via Getty Images)

Since ancient times, ghost stories—tales of spirits who return from the dead to haunt the places they left behind—have figured prominently in the folklore of many cultures around the world.

Rio Celebrates Dia De MuertosRIO DE JANEIRO, BRAZIL - NOVEMBER 01: Revelers dance during a Day of the Dead party on November 1, 2015 in Rio de Janeiro, Brazil. Brazilians often mark the traditional Mexican holiday by visiting loved ones' graves and sometimes leaving offerings of food or drink. The day officially falls tomorrow in Brazil and is a national holiday. (Photo by Mario Tama/Getty Images)

Halloween, one of the world’s oldest holidays, is celebrated in countries around the world. The United States, England and Mexico all celebrate versions of Halloween with unique traditions and activities.