Scary Scarecrows

There really is nothing to be afraid of, they told one another. After all, what could a doll do? He's just a sack of straw, it's not possible!

"Where your eyes don't go a filthy scarecrow waves its broomstick arms
And does a parody of each unconscious thing you do
When you turn around to look it's gone behind you
On it's face it's wearing your confused expression
Where your eyes don't go."
—They Might Be Giants, Where Your Eyes Don't Go

Scarecrows are scary. There's no doubt about it. The fact that they look like corpses propped up, or the vaguely Christ-like looks, or the fact that they're meant to be human but don't look very human at all. Their faces are also skull-like.

As such, scarecrows are brilliant Nightmare Fuel fodder, so fiction is littered with examples of evil scarecrows.

Also, their humanoid appearance means that having a person looking like a scarecrow, imprisoned, dead, or hiding, gives extra creepiness. Compare Creepy Doll.

On the other hand, there are counter-examples. In Japan, for instance, Scarecrows are not considered frightening and thus benevolent scarecrows frequently appear.

Examples of Scary Scarecrows include:

Played Straight

Anime/Manga

Basil Hawkins in One Piece can cover himself in straw to turn into a scarecrow.

Card Games

The Magic: The Gathering set Shadowmoor introduces a veritable plethora of animated scarecrow monsters, from the lowly Heap Doll to the mighty Reaper King.
- "Its harvest time."

Comic Books

Batman and Ghost Rider both had separate villains called the Scarecrow. The Marvel version sometimes fights Spider-Man as well.
- The Batman version has also been adapted in the film Batman Begins (you'd think Cillian Murphy would be slightly less creepy with a mask, but you'd be wrong), the video game Batman: Arkham Asylum, and various animated TV series.
- Heck Dr. Crane even serves as the page image for Arkham Asylum's High Octane Nightmare Fuel page.
Lord Pumpkin from The Ultraverse.
Wynonna Earp battles a demonic wheat scarecrow in "Blood is the Harvest".
X-Mickey has an interdimensional sorcerer named Mow that is capable of bringing puppets to life, choosing a small farm town named Gothic Hill's scarecrows to turn into minions to do his bidding. Though defeated and trapped in other dimensions and his scarecrows having long since disappeared, he makes his way back to do the same thing again, only for Mickey to destroy his staff. Mow's original scarecrows from three centuries earlier have since reformed and lived in hiding in the old village in disguise

Film

The underrated, made-for-TV ghost story Dark Night of the Scarecrow.
The Creeper disguises himself as one at the start of Jeepers Creepers 2.
Found around San Monique in Live and Let Die.
The Orphanage has a scary scarecrow child, whose sack mask hides a deformed face, although he is not evil.
- Similiar deal with Sam in Trick 'r Treat, although his actual face is a pumpkin. He's not really dangerous so long as you respect Halloween.
See also the low-budget Cult Classic Scarecrows from 1988.
The Direct to DVD splatter comedy Scarecrow.
The beginning of Tim Burton's Sleepy Hollow.
- In addition, Jack Skellington first appears dressed as one of these.
The Strangers also utilizes a scarecrow-like sack mask.
In Captain Clegg, there are these all around town. The smugglers actually hide inside them to keep their eyes out for the law.
The short horror film Husk and its feature-length adaptation.
One of these is responsible for the Zombie Apocalypse in Zombie Blood Bath 2: Rage of the Undead.

Literature

One of the Dresden Files books involved horror movie monsters coming to life; the biggest and baddest was a scarecrow.
The short story Know All by Paul Jennings featured a scarecrow coming to life after being dressed in a cursed tightrope walker's outfit.
Howl's Moving Castle by Diana Wynne Jones (scary, but ends up not actually being evil).
Goosebumps The Scarecrow Walks At Midnight, where the protagonist and her brother visit their aunt & uncle's farm, only to come face-to-face with a dozen of these, brought to life by a somewhat psychopathic farmer nearby. The spell that brought them to life is reversed at the end, but then the farmer accidentally brings a bear pelt to life...
Halloween Rain. A Buffy the Vampire Slayer tie-in novel written before it was well-established that the supernatural tends to take a holiday on Halloween (or should). In the context of the book, rain on Halloween turns scarecrows into homicidal monsters.
"Harold" in Scary Stories to Tell In The Dark 3: More Tales to Chill Your Bones. Two farmers make a scarecrow they name "Harold", after a neighbor they both hate. They use it as a punching bag and call it names. It comes to life and skins one of the farmers. The illustration is what makes it a scary scarecrow.
The Uncanny Valley aspect is mentioned in Nanny Ogg's Cookbook, but it then goes on to talk about "Unlucky Charlie", a scarecrow used for target practice by witches, who absorbed so much magic that he now appears and disappears all across the kingdom, though no-one ever sees him move. Just don't stay up to watch him leave.
The Scarecrows by Robert Westall features three scary scarecrows.
One of The Three Investigators novels is The Mystery of the Sinister Scarecrow.
The original cover of Stephen King's Nightmares & Dreamscapes collection depicted one of these.
The Drood family has scarecrows as one of the many defenses of their estate. Turns out they're actually the bodies (and souls) of the family's enemies, held between life and death, preserved and stuffed with straw, to animate and defend the house in times of need. If you listen in on the right frequency you can hear them screaming.
An unmade Friday the 13 th novel would've had Jason's spirit possess a scarecrow.

Live Action TV

Are You Afraid of the Dark?, "The Tale of the Silent Servant": Two kids staying at a farm find a magic scarecrow who takes everything they say literally, i.e. the boy says he'd "like to kill" his cousin for taking his baseball glove.
Doctor Who: The "Human Nature"/"Family of Blood" two-parter contains animate scarecrows attacking people. (Arguably, however, they're more goofy than scary.)
- What's genuinely scary is the episode's ending, where the Doctor punishes the villainous Family of Blood by giving them exactly what they wanted: immortality, in the worst way possible. One of them ends up made into a living scarecrow, damned to watch the fields of Britain forever. Beware the Nice Ones indeed.
The League of Gentlemen: A man is trapped and posed as a scarecrow by a vengeful farmer for sleeping with his wife.
- At one point the Denton Twins are talking to the scarecrow when the head falls off revealing the bound and gagged man. He tells them he's been tied up and asks them to help him, which they already knew. They then put his gag back in his mouth and replace his head saying they want to stay friends.
One episode of One Foot in the Grave has a surprisingly dark ending, in which Victor takes revenge on some abusive nursing home staff by encasing their feet in cement and disguising them as scarecrows in a field.
Supernatural featured a Town with a Dark Secret in Season 1 where the townsfolk practiced Human Sacrifice to appease a Norse god called a vanir, which inhabited an effigy resembling a scarecrow. In return, their town was granted prosperity. Sam and Dean destroy it by torching the god's sacred tree.
One episode of Tales from the Crypt called Four-Sided Triangle has shades of this. An abused girl living at a farm is constantly mistreated by the couple living there and the man lusts after her. After she hits her head in an 'escape attempt she seems to fall in love with the scarecrow in the field and goes out to visit it every night, and they believe she has gone crazy, making sure she will never leave. however, one night, the Scarecrow actually DOES come to life - because the farmer was hiding inside it in order to play on her madness and have sex with her. Too bad she had planned it and killed both of them.
One of the cursed antiques in Friday the 13th: The Series was this.
Mighty Morphin Power Rangers had a Monster of the Week called the Pumpkin Rapper. Well, maybe he wasn't all-too "scary", but his incessant bad rap was pretty annoying.

Music

Boondox
Nick Cave & the Bad Seeds' titular "Black Crow King" is one of these.
Siouxsie and the Banshees' "Scarecrow": "With frosty Jack on fingernail/Through shoe black smile he'll tell a tale/Come whisper through your lips of straw/A moment torn forever more."
My Chemical Romance has the song "S/C/A/R/E/C/R/O/W": "Move your body when the sunlight dies/Everybody hide your body from the scarecrow/Everybody hide".
- Actually subverted here, as the SCARECROW isn't actually a scarecrow. It's the surveillance unit for the Draculoids, supposedly staffed by real people.

Tabletop Games

Changeling: The Lost features the Scarecrow Ministry, a noble order of the Autumn Court that creates (or reinforces) urban legends so that mortals stay away from the places where the really bad stuff goes down. As part of their membership, they receive masks that can instill phobias in those who look at them.
GURPS had a horror supplement called "Creatures of the Night" that had an entry on Jackdaws- golems made of once living material (straw, wood, cotton, etc.) that were pathological liars.
A Pathfinder module featured an encounter in a cornfield where ghoul-bitten villagers had been strung up as scarecrows by the ghouls to "ripen." When the party shows up, some "scarecrows" have turned, some are still human, and others...are just normal scarecrows.
Deadlands includes living scarecrows as monsters.
Pumpkin Jack from the Champions supplement Enemies: The International File.
4th edition Forgotten Realms have scarecrows as constructs built by hags that attack anyone who gets too close.

Video Games

Scarecrows are late game enemies in Izuna. Considering that they can cut your earned XP in half at will, they are scary indeed.
Somewhere between scarecrows and pumpkin people are the Fir Bolg in City of Heroes. They inhabit the Croatoa area among all kinda of supernatural nastiness and appear everywhere else for the annual Halloween event.
Pokémon has Cacturne, a scarecrow-like cactus creature which lives for thousands of years, has sand for blood, and eats humans.
The Castlevania series has scarecrows high in the gruesome scale: they're hopping pikes with impaled corpses.
Medievil had them in the level Scarecrow Fields, and they're one of the hardest enemies to kill, all the while laughing sadistically and sicking possessed crows at you.
In World of Warcraft, there are several murderous scarecrows in the farmland area in Westfall, as well as in Northrend, though the latter aren't dangerous, they are just crop harvesters. You do reprogram them to fight off The Undead though. There is also a scarecrow boss in one encounter based off The Wizard of Oz, along with bosses based on the other characters.
The champion Fiddlesticks from League of Legends fits the criteria pretty well. His title is 'Harbinger of Doom'. Interestingly, his playstyle revolves around keeping the other team in a state of fear, because if they get to aggres-CAWCAWCAW.
One of the spirits in Ghost Master is the ghost of a ~~flock~~ murder of crows that take the form of a talking scarecrow.
One of the apparition created by Alma in F.E.A.R. Perseus Mandate, although how much they resemble scarecrows is debatable
Adventure Quest has at least one.

Web Comics

[Strawman] from The Non-Adventures of Wonderella; well, maybe not "scary", but so annoying that the heroine shoves him off a building.

Web Original

In Tales of MU, a phantasmal and possibly demonic scarecrow menaces Mackenzie in the campus labyrinth, and gifts her with a pitchfork that turns out to be demonically possessed.

Western Animation

Batman: The Animated Series kept changing their design for the Scarecrow; his initial appearance wasn't so scary at all, but he got progressively more ghoulish. Their final depiction of him doesn't look all that Scarecrow-y, but looks very much like a corpse, and has a broken noose around his neck. The noose was so popular that many subsequent versions of the Scarecrow have it, including the one played by Cillian Murphy in Batman Begins and the freaky gas-mask-faced Scarecrow of the Arkham Asylum game.
Lord Pumpkin (see Comics examples) also appeared in the shortlived Ultraforce animated series.
A possessed scarecrow was the Monster of the Week in an episode of Martin Mystery. He was planted by the previous owner of a farm to make sure that nobody else but him could own it.
In Galaxy Rangers, one of the team's nastiest enemies was a Forgotten Superweapon that took on the appearance of a scarecrow. The Scarecrow killed a couple of Red Shirts, and several Tarkonian villages, almost murdered two of the Rangers, and managed to brainwash half the Tarkonian court. Worse, the thing wasn't even killed by being lit on fire! It just ran into the darkness - laughing.

Aversions/Inversions