When did Abandoned Engineering Season 13 Episode 7 air?
Abandoned Engineering Season 13 Episode 7 aired on July 22, 2024 at 8 PM GMT.


Ambitious engineering projects that have been left in ruins.
These are some of the most spectacular examples of abandoned engineering the world has ever known. The series explores how and why they were built, consider the financial and social costs of their failure and examine the environmental and ecological impacts. The series also explores how experts came up with plans to make something beautiful or useful from the ruins.

We visit the Polish city of Walbrzych, where a fairytale castle on a cliff conceals a vast subterranean tunnel network linked to a legend of lost Nazi gold.
Direct answers for episode-level questions and details.
Abandoned Engineering Season 13 Episode 7 aired on July 22, 2024 at 8 PM GMT.
This episode runs for approximately 44 minutes.
Comments coming soon
Discuss episodes with other viewers