Walking under a ladder is considered bad luck mainly because of its old link to the gallows, where condemned people climbed a ladder to be hanged. Practical danger from falling tools played a part too. The popular “Holy Trinity triangle” and “ancient Egypt” explanations get repeated everywhere, but neither has solid historical evidence.
Picture a painter’s ladder leaning against a storefront, its feet planted in the middle of the sidewalk. You could duck straight through the gap. Instead, you step into the street, shuffle around it, and carry on with a slightly embarrassed shrug.
So why is walking under a ladder bad luck in the first place? It sits right next to black cats and broken mirrors in the wider family of bad-luck beliefs. The surprise is how much of the usual explanation was invented long after the habit itself.
Where Does the Walking-Under-a-Ladder Superstition Come From?
Ask around and you’ll hear three or four origin stories, often in the same breath. Theories pile up on an old superstition like barnacles on a ship’s hull: each new layer sticks to the last, and the oldest one ends up buried underneath. Scrape them off in date order and a clearer picture appears.
The Oldest Record Is About Marriage, Not Death
The earliest ladder warning that folklorists Iona Opie and Moira Tatem found for their Dictionary of Superstitions comes from Francis Grose’s Provincial Glossary of 1787. Grose says nothing about devils or hanging. He says walking under a ladder is unlucky because “it may prevent your being married that year” (as quoted in the Quern-Dust Calendar).
That marriage angle lasted a long time. An 1883 collection of Shropshire folklore records an exchange in which someone begs the others not to tell a girl named Grace that she has walked under a ladder, because now she’ll never marry.
The Gallows Connection
The hanging link is the best-documented theory, and its evidence comes from people who lived in the era of public executions.
In his 1811 Dictionary of the Vulgar Tongue, Grose recorded a grim bit of slang: “You will go up a ladder to bed” meant you would be hanged. He explained that in many country places, the condemned were made to climb a ladder, which was then turned or pulled away (Grose, 1811). That is where the phrase “turned off” came from.
A writer in the Gentleman’s Magazine in 1855 remembered that at Tyburn, London’s old execution ground, prisoners walked beneath the ladder on their way to the noose, and that he had been told as a child to always walk around one. An 1873 book of Lancashire legends was even blunter: keep out from under ladders, or you may end up hanged.
A 1925 book by Charles Platt went further, claiming towns once hanged people from ladders propped against walls and that passersby kept clear so they wouldn’t look like rescuers. Even the folklore columnist who dug that up found it shaky. So here’s the honest version: the gallows link is well documented, but nobody has proven it’s the single root of the belief.
The Holy Trinity Theory Is Younger Than You’d Think
You’ll often read that a ladder against a wall forms a triangle, the triangle stands for the Holy Trinity, and walking through it was a kind of blasphemy. It’s a tidy idea. The trouble is its paper trail.
The only religious explanation Opie and Tatem recorded comes from Charles Igglesden’s Those Superstitions, published in 1932. That is nearly 150 years after Grose’s first ladder warning. Igglesden stated the Trinity idea with total confidence but pointed to no older source. That makes it a popular theory, not a documented origin.
What About Ancient Egypt?
Plenty of articles claim the Egyptians considered it forbidden to walk under a ladder. Despite what you’ll read online, there’s no evidence for that rule, and none of the sites repeating it cite an Egyptian text.
Ladders do appear in Egyptian religion, but as something good. The Pyramid Texts carved inside the tomb of King Unas, more than 4,000 years ago, describe the gods Re and Horus tying a ladder together so the king can climb up to the sky (Pyramid Texts of Unas). For the Egyptians, the ladder was a stairway to the afterlife. A taboo against stepping beneath one doesn’t show up in the record.
How It Spread (and Variations Around the World)
Like most of the beliefs covered in how superstitions start and why they stick, the ladder rule traveled wherever English speakers went. By 1913, a New Zealand newspaper was reprinting a Liverpool story about how stubbornly the superstition hung on.
What changed from place to place was the penalty. The instruction “go around the ladder” stayed the same while the reason kept getting whispered differently, like a centuries-long game of telephone. Depending on when and where you heard it, walking under a ladder meant you would:
- stay single (recorded in 1787 and again in 1883)
- end up hanged (1873, and still repeated by a young woman in Sheffield, England, in 1982)
- simply have bad luck, the version most Americans know today
One 1879 version flipped the whole thing around. If you couldn’t avoid the ladder, you could make a wish before passing under it, and the wish would come true.
Why Our Brains Fall for It
Plenty of people who say they don’t believe this still walk around ladders. In a 1996 Gallup poll, only 12% of Americans said they were superstitious about walking under one (Gallup). Even so, you rarely see anyone stroll straight through.
Think of it as a cheap insurance policy. The premium is two extra steps, and the “coverage” protects you from something you don’t really believe in. When the cost is that low, most of us pay it without thinking. That ties into [the brain’s craving for a sense of control](LINK LATER → /superstitions/illusion-of-control/): doing something, even something purely symbolic, feels better than leaving things to chance.
Psychologists Richard Wiseman and Caroline Watt used ladder avoidance as a test question in a 2003 online study of more than 4,000 people. They grouped it with breaking mirrors and fearing the number 13 as “negative” superstitions, meaning beliefs about steering clear of bad luck. People who described themselves as worriers endorsed those negative superstitions much more strongly than people who didn’t, and women scored higher than men overall (Wiseman & Watt, 2004).
There’s also a simpler reason the habit survives: it overlaps with common sense. A rule that keeps you away from falling paint cans never visibly fails, and a habit that never fails is very hard to drop.
Does Science Support It?
No study has linked walking under a ladder to bad luck, and there’s no known way it could change your fortunes. The physical risk is real, though. A ladder in use has someone at the top with tools, paint, or a shaky footing, and bumping it can bring all of that down on you. In that sense, the superstition is a safety warning with a ghost story stapled on. The ghost is what made people remember it.
Detours carry risks too. In 1913, a Liverpool paper reported that a man in New Brighton chose to go around a ladder instead of under it and was knocked down in the process, though not seriously hurt (Manawatu Herald, 1913). In 1943, the English writer Flora Thompson made the same point: a splash of paint is a small price compared with stepping off the curb into traffic.
So the sensible rule isn’t “never go under a ladder.” Look up first. If someone is working, go around carefully. If the ladder is empty and steady, the space beneath it is just space.
What People Do to “Undo” It
If you’ve already walked under one, folklore has you covered. Opie and Tatem collected remedies spanning about 150 years:
- 1831: Spit through the ladder, or spit three times afterward.
- 1879: Make a wish before you pass under (the lucky twist mentioned above).
- 1882: Spit over your left shoulder. A man in Carlisle, England, was seen doing exactly that.
- 1932: Cross your fingers and keep them crossed until you see a dog. That’s an old charm in its own right; here’s [where crossed fingers got their power](LINK LATER → /superstitions/crossing-fingers/).
- 1954: Don’t speak until you see a four-legged animal.
- 1982: Cross your fingers, make a wish, or make the “fig” sign, which is a fist with the thumb poking out between the index and middle fingers. Fair warning: that gesture was historically an insult.
Almost every fix is a small, deliberate act: a gesture, a word, or a wait for an animal. Each one turns a nagging worry into a task you can finish.
Frequently Asked Questions
Ladder Superstitions Frequently Asked Questions
Related Superstitions
- Black cats crossing your path: another sidewalk omen with a surprisingly mixed reputation.
- Knocking on wood: the “positive” superstition people use most to cancel out the negative ones.
- Spilling salt: another everyday accident with its own folk remedy.
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