Austin Art Installation

Cathedral of Junk: Austin’s Backyard Monument to Salvage

Austin, Texas, United States

By the Wicked Cool Places editors · Published Wed, Mar 18, 2026 · Updated Thu, Jul 23, 2026

Why it’s cool

Rising from a quiet suburban backyard, this 60-ton labyrinth of discarded bicycles, appliances, and electronics is a living testament to the beauty of repurposed waste.

Southwest Historic

In the middle of a quiet South Austin residential block, a massive, multi-story skeletal structure of steel, plastic, and glass rises above the fence line. This is the life’s work of Vince Hannemann, a man who began stacking discarded treasures in his backyard in and never really stopped.

What started as a solo hobby in his s eventually became a community-fed project, with neighbors and strangers dropping off their unwanted goods to help the monument grow.

Why It Stands Out

The Cathedral of Junk is a -ton labyrinth that feels more like a living organism than a static building. It is composed of everything from vintage bicycles and kitchen appliances to a "zen garden" of old televisions.

The collection of relics is reminiscent of the curated curiosities found at Uncommon Objects. Over the decades, the layout has shifted as Hannemann added and removed sections, at one point even dismantling a three-story tower only to repurpose its components into three new rooms.

Despite its chaotic appearance, the city of Austin has officially vetted the site. Following complaints from nearby townhome residents, engineers inspected the cathedral and declared it structurally sound and safe, though Hannemann did have to swap his original pyramid of TVs for a more grounded display.

Before You Go

Visitors shouldn't just show up expecting a walk-in tour. Because the cathedral is located on private property in a suburban neighborhood, you must call ahead to schedule an appointment.

When you arrive, be mindful of the neighbors; avoid blocking driveways or mailboxes when parking on the street. While the space is a popular spot for eccentric weddings and birthday parties, a small donation is typically requested for standard visits.

Those who enjoy this site may also appreciate the Museum of the Weird. If you fail to book in advance, you might find yourself relegated to the "chair of despair."

Questions worth answering

Can we just drop by whenever we want?

The site sits on private land, so you'll need to call 512-299-7413 for an appointment first. If you show up unannounced, you'll likely be stuck waiting in the chair of despair.

What's the cost for a visit?

Vince typically asks for a five dollar donation for every adult. It's a small price for access to a sixty-ton labyrinth built from bicycles and old electronics.

Is the structure actually safe to walk through?

City engineers inspected the entire build after neighbors raised concerns. They confirmed it's structurally sound, though the original television pyramid had to be moved to the ground.

Where did the idea for this place come from?

Our own editorial from there notes that Vince Hannemann started this project back in 1989. Since then, it's grown into a multi-story monument made of community donations and repurposed waste.

Visit Snapshot

Appointments are mandatory; call -- to schedule your visit. A $ donation per adult is requested.

Street parking is available, but please respect the neighbors by not blocking mailboxes or driveways. The site is also available for private event rentals, including weddings.

Location

Austin, Texas

Know before you go

The Cathedral of Junk is open often, however, you must call ahead to make an appointment (--) or you might end up stuck on the chair of despair. Vince asks for a $ donation per adult.

It is located in a quiet residential neighborhood just south of Hwy . There is street parking available, but please be sure not to block neighbors’ mailboxes or driveways The cathedral can even be rented for parties, weddings, birthday parties, etc.

In fact, in keeping with its name, some couples have even been wed at this unconventional cathedral.

Editorial source

Cathedral of Junk

Tucked unsuspectingly in a suburban backyard in South Austin , is Vince Hannemann's towering Cathedral of Junk. More than tons of discarded items make up the skeleton and decoration of the structure, from old bicycles to household appliances.

The construction of the cathedral started in , when Hannemann was in his s. For a few years he collected junk for his project, but it was soon unnecessary as people began to supply him with their unwanted goods.

And the Cathedral of Junk is evolving. There once stood a three-story tower in the back of the cathedral, but Hannemann tore it down thinking he was finally done with his long-lasting project.

But instead of dismantling the cathedral further, and after having had a change of heart, he added three more rooms to the structure with the pieces of the former tower. Seemingly hidden from the front of the house, the cathedral is not completely invisible to neighbors.

Tenants of a townhome complex located behind the house have filed complaints with the city, which in turn warranted inspection by officials. Several city engineers attempted to find weak points in the structure, though it was found to be structurally sound and safe.

Hannemann did have to destroy his pyramid of televisions, but many of these found a new home in the "zen garden of TVs."