The isolated cabin in the original The Evil Dead is the Knowby cabin.
Ash Williams and his friends travel to the remote cabin in the woods, where they discover an ancient book and an audio recording made by archaeologist Professor Raymond Knowby. The recording explains that Knowby found the book and unknowingly released supernatural forces.
The cabin becomes the franchise’s defining location: a confined, deteriorating space where ordinary rooms turn into sites of possession and violence. Its isolation prevents the characters from simply seeking help and makes the surrounding forest feel like part of the threat.
Fans sometimes call it the “Evil Dead cabin” or associate it with Ash’s hometown of Elk Grove, but the story identifies it with the Knowby family. The cabin and its recorded history also return in later franchise entries, including Evil Dead II and the television series Ash vs Evil Dead.