Kind of — but not really.
The Texas Chainsaw Massacre (1974) opens with a voiceover claiming the events are true. They are not. No family of chainsaw-wielding cannibals ever terrorized Texas in the way the film depicts. Director Tobe Hooper invented the story.
But the film was inspired by a real criminal: Ed Gein, a Wisconsin farmer who robbed graves and committed murders in the 1950s. Gein fashioned furniture, masks, and clothing from human skin. He was quiet, reclusive, and deeply disturbed — the kind of person who made the Midwest wonder what was happening in the farmhouse down the road.
Gein also inspired Psycho (1960) and The Silence of the Lambs (1991). So while Leatherface is fictional, the material he works with has a genuine, horrifying source.
Hooper’s claim that the story was “true” was a marketing tactic. It worked. The film felt so raw and relentless that audiences believed it had to be real. The reality, as usual, was both stranger and more ordinary than the legend.