In a South Austin backyard, behind a regular fence on a regular street, there’s a three-story tower made entirely of garbage. Bike wheels. Typewriters. Shopping carts. Vacuum cleaners. Ladders and beer bottles stacked like stained glass. Car parts welded into sculptures that shouldn’t stand but do. This isn’t a museum. It’s one man’s 30-year obsession with turning trash into something transcendent.
The Cathedral of Junk is exactly what it sounds like and nothing like you expect. Finding it requires the kind of urban exploration Austin is famous for—the willingness to knock on a stranger’s door and ask if you can climb around in their backyard art project. Which is to say: this is peak weird Austin, and you have to hunt for it.
What You’re Actually Looking At
Vince Hannemann started building the Cathedral of Junk in 1989. Not as a statement. Not as art, originally. Just because he had stuff and kept adding more stuff, and at some point the stuff became a structure you could walk through, climb on, and get lost inside.
Three stories. Sixty tons of junk. Every surface covered in objects that used to be something else—hub caps, Christmas lights, circuit boards, mannequin parts, musical instruments, tools, toys, and things you can’t identify but somehow belong exactly where they are.
It’s not organized. It’s not curated. It’s chaotic in a way that shouldn’t work but absolutely does. You walk through tunnels made of bicycle frames. Climb stairs built from metal scraps. Stand inside rooms where the ceiling is a collage of license plates and the walls are layered with decades of Austin’s discarded objects.
The Cathedral of Junk feels like stepping into someone’s brain if their brain was made of salvaged materials and structural improbability. It shouldn’t stand. It does. That’s the point.
Why Austin Fought for It
2010. The city came for the Cathedral. Building codes. Zoning violations. Safety concerns. The structure that had been growing in Hannemann’s backyard for two decades was suddenly illegal, and the city wanted it torn down.
Austin revolted.
Petitions. Protests. The “Save the Cathedral of Junk” campaign became a referendum on what kind of city Austin wanted to be. Was this the place where weirdness had room to exist, or was it the place where building codes mattered more than backyard masterpieces?
The Cathedral survived. Hannemann modified it to meet regulations—removed some sections, reinforced others—but the core stayed intact. Austin decided that a three-story junk tower in a residential backyard was worth protecting because some things matter more than compliance.
The fight wasn’t really about junk. It was about whether Austin still had space for people who build weird things for no reason other than they can’t help themselves.
The Adventure of Getting In
Here’s the thing about the Cathedral of Junk: you can’t just show up. It’s in Vince Hannemann’s backyard. You have to contact him, schedule a time, show up at a residential address in South Austin, knock on the door, and ask permission to explore his life’s work.
This is what makes it perfect. The Cathedral isn’t on Google Maps with operating hours and admission prices. It’s not optimized for tourism. You have to want it badly enough to do the weird thing—message a stranger and ask to climb around in their backyard.
When you get there, Hannemann usually gives you a tour. Or he lets you wander while he works on the next section because the Cathedral is never finished. It’s always evolving, always accumulating, always one weird object away from becoming something slightly different.
You climb through passages that feel like they were designed by someone who loves puzzles. You find hidden rooms. Secret alcoves. Objects placed with intention you can’t decode but can feel. Every angle reveals something you missed before. The Cathedral rewards attention.
What It Actually Feels Like
Standing inside the Cathedral of Junk is disorienting in the best way. Your brain keeps trying to categorize what you’re seeing—art installation, sculpture, playground, junkyard, temple—and none of the labels fit completely.
It’s beautiful in a way that has nothing to do with traditional beauty. The colors are rust and sun-bleached plastic. The textures are sharp metal and weathered wood. The composition is chaos that somehow resolves into something coherent when you stop trying to understand it and just look.
This is the Austin hidden gem that locals bring visitors to when they’re tired of explaining why South Congress got too touristy. The Cathedral of Junk is what “Keep Austin Weird” actually meant before it became a marketing slogan.
It’s a great visit whether you come alone, with friends, on a date, or with kids climbing everything in sight. It’s part art, part maze, part “how is this even standing?” moment.
The Real Discovery
The Cathedral of Junk isn’t just about seeing a cool thing. It’s about what happens when you’re willing to knock on a stranger’s door and ask if you can explore their backyard masterpiece. When you treat exploration like a scavenger hunt instead of a checklist. When you seek out the places that require effort because those are usually the places worth finding.
You climb through tunnels made of trash. You stand in rooms that shouldn’t exist. You leave thinking about all the other weird things hiding in residential backyards, behind regular fences, waiting for people curious enough to find them.
The Cathedral of Junk is still growing. Still evolving. Still proving that Austin has room for people who build three-story towers of garbage because they can’t help themselves.
And honestly? That’s the city worth exploring.
Places like this will soon be playable in Scavtopia.
The world is a game. And you’re already playing.
Join the adventure early. We’re mapping cities clue by clue. Be among the first explorers when we launch.
Photos by Jennifer Morrow (top) & Alexsander Zykov (middle) CC BY 2.0