Why Do We Celebrate Halloween?: Media
Besides the candy, of course.
Videos
The Thousand-Year History of Halloween
Learn about Halloween's connection to the ancient Celtic festival of Samhain.
Video: Encyclopædia Britannica, Inc.
The Scary Story Behind “Trick or Treat”
Learn about one version of the history of trick or treat by watching this video....
Video: Encyclopædia Britannica, Inc.
Images
Trick or treat!
Children and their parents trick-or-treating for Halloween.
© SolStock—E+/Getty Images
Interactives
Britannica's haunted house: Escape the haunted history
Test your knowledge of spooky traditions with this interactive Halloween history...
Encyclopædia Britannica, Inc.