What is Liminal Space?

The Short Version

A liminal space is a place of transition — a space you pass through but don't stay. Hallways, stairwells, empty parking lots at night. The lobby between the elevator and nowhere. The corridor between one room and the next. They're the architecture of in-between.

On the internet, "liminal space" has become shorthand for photos and art that capture the eerie feeling of these places when they're empty. A fluorescent-lit hallway with no one in it. A mall after closing. A swimming pool drained of water and people. These images hit something deep and primal — a sense that you're somewhere you shouldn't be, at a time you shouldn't be there.

If that feeling fascinates you, explore our liminal space books — horror fiction that turns familiar public spaces into nightmares.

What Does "Liminal" Mean?

The word comes from Latin limen, meaning "threshold." Literally: in-between. In anthropology, a liminal state is the transitional phase between one condition and another — the moment after you leave something familiar but before you arrive at something new. You're neither here nor there. You're on the threshold.

Anthropologist Arnold van Gennep identified liminality as the middle stage of a rite of passage. Victor Turner expanded the idea: in a liminal state, the normal rules of society are suspended. Identity becomes fluid. Anything might happen. It's disorienting by design.

In internet culture, "liminal" has jumped the fence from academic anthropology into something more visceral — an aesthetic and a horror genre. It's less about rites of passage and more about the physical spaces that embody that in-between feeling. Places that exist to be moved through. Places that weren't meant to be experienced alone.

Why Liminal Spaces Feel Unsettling

Here's what's happening in your brain: you have deep expectations about how certain spaces should feel. A mall should be crowded and loud. A school hallway should be full of kids. A hotel corridor should have guests coming and going. These expectations are so baked in that you don't even notice them — until they're violated.

When you see a mall that's completely empty — the stores dark, the escalators still running — your brain flags a mismatch. Everything looks right. The lights are on. The architecture is familiar. But the people are gone. And that absence creates a feeling of wrongness that's hard to shake.

It's not danger you can see. It's the absence of what should be there. Psychologists compare it to the uncanny valley — the discomfort you feel when something almost looks right but doesn't quite. Liminal spaces are the architectural uncanny valley. The building is real. The emptiness is what's wrong.

This is also why liminal space photos work best with specific lighting: fluorescent tubes, dim emergency lighting, the orange glow of parking lot sodium lamps. These light sources signal "public space" — which makes the emptiness even more jarring.

The Word for That Feeling: Kenopsia

There's actually a name for this specific unease. Kenopsia: the eeriness of a place that's usually bustling with people but is now abandoned and quiet. The forlornness of an empty place that's supposed to be full.

The word was coined by John Koenig in The Dictionary of Obscure Sorrows, a project that invents words for emotions we all feel but don't have names for. Kenopsia comes from Greek kenosis (emptiness) — and it captures something precise. Not fear, exactly. Not sadness. Something in between. The quiet wrongness of:

• An airport terminal at 3 AM
• A school during summer vacation
• A shopping mall after closing time
• A church on a Tuesday afternoon
• A playground at midnight

This feeling — kenopsia — is the beating heart of our Kenopsia Diaries series. Each book takes a familiar public space — a mall, a hotel, a library — and asks: what if the emptiness wasn't just a feeling? What if something was actually there, waiting for the people to leave?

Liminal Spaces on the Internet

Liminal space photography existed long before the internet had a name for it. But the concept exploded online around 2019–2020, driven by a few key communities and platforms.

The r/LiminalSpace subreddit became the epicenter of the movement — a place where people share photos of eerie, empty, in-between places. Some are real photographs: abandoned malls, empty hotel pools, 90s-era offices with nobody inside. Others are AI-generated or digitally altered to enhance the uncanny feeling.

YouTube compilations of liminal space images, set to vaporwave or ambient music, racked up millions of views. The format is simple: a slow slideshow of unsettling places, each one triggering that wordless feeling of I've been here before, but it wasn't like this.

What started as an obscure photographic aesthetic became a cultural phenomenon. Liminal space imagery now shows up in music videos, video games, TikTok edits, and art installations. It's one of the internet's most distinctive visual languages — a way of communicating unease through architecture and emptiness. You can read more about the aesthetic's history on Wikipedia.

Liminal Spaces and the Backrooms

If liminal spaces are the aesthetic, the Backrooms are what happens when you turn that aesthetic into a story. The Backrooms are the ultimate liminal space: an infinite, inescapable maze of empty rooms — mono-yellow wallpaper, fluorescent lighting, damp carpet that stretches forever. No exits. No windows. No one else. Just rooms.

The connection is direct. The original Backrooms concept was posted alongside a liminal space image — a photo of an empty office space that felt deeply, inexplicably wrong. Someone added a caption about "noclipping out of reality," and an entire horror mythology was born.

The Backrooms took everything that makes liminal spaces unsettling — the emptiness, the familiarity, the sense of being somewhere you shouldn't be — and gave it rules. Levels. Entities. An entire ecosystem of horror built on the feeling of being trapped in spaces that go on forever.

Want to dive deeper into the Backrooms? Read our full guide: What Are the Backrooms?

Liminal Spaces in Horror

Liminal spaces are perfect for horror fiction, and writers have known this long before the internet gave it a name. Horror has always understood that the scariest places aren't dungeons or graveyards — they're ordinary places where something has gone wrong.

Think about it: the best horror settings are familiar places made unfamiliar. A hotel that's too empty. A school after everyone's left. A house where the hallway is longer than it should be. Architecture becomes a character. The building itself is the threat.

This is exactly the territory our Kenopsia Diaries series explores. Each standalone novel takes a real, familiar public space — the kind of place you've been a hundred times — and makes it a nightmare. Welcome to the Liminal Mall, the first book in the series, drops its characters into a shopping mall that's wrong in ways they can't quite articulate at first. The stores are there. The lights are on. But the exits don't lead where they should, and the emptiness has a texture to it.

These aren't haunted houses. They're haunted spaces — places that feel off not because of ghosts or monsters, but because the architecture itself has turned hostile. The hallway shouldn't bend that way. The elevator shouldn't go to that floor. The swimming pool shouldn't be that deep.

The concept extends to our Level Zero series as well — Backrooms-inspired horror-comedy where the infinite liminal space becomes a world to survive, explore, and (maybe) escape. Liminal space aesthetics aren't just a backdrop; they're the foundation.

Famous Liminal Space Examples

If you're trying to understand what makes a liminal space, these are the images and places that define the aesthetic. You've probably felt the unease of at least a few of these:

• Empty school hallways — lockers lining both walls, fluorescent lights humming, not a single person in sight. The place was designed for hundreds of kids. The silence is wrong.
• Hotel corridors — long, carpeted, identical doors repeating into the distance. Think of the Overlook Hotel in The Shining — Kubrick understood liminal horror before the internet did.
• Dead malls — shopping centers that lost their stores but kept their structure. Escalators running to empty floors. Fountains still trickling in food courts with no tables.
• Parking garages at night — concrete, artificial light, your footsteps echoing. Every car that isn't there makes the space feel more exposed.
• Swimming pools with no swimmers — indoor pools are especially eerie. The water is still. The tiles reflect fluorescent light. There's a faint chlorine smell and nothing else.
• Waiting rooms with no one waiting — rows of plastic chairs, a reception desk with no receptionist, a TV playing to no one. The whole room exists for people who aren't there.
• Stairwells — the purest liminal space. Designed exclusively for transition. No one is meant to stay. The acoustics are strange. Your footsteps sound different on each landing.

What connects all of these? They're spaces designed for people that don't have any. The architecture is a stage. The actors are gone. And you're the only one left in the theater. If these images speak to you, you might also be interested in the overlap between liminal spaces and creepypasta — the internet's other great horror tradition.