About this showing of Hidden Beneath The Cities
Beneath the Cities reveals hidden worlds under urban streets, from burial chambers to caves and qanats.
Previously on TV
Hidden Beneath The Cities
Subterranean Secrets And Forgotten Foundations
Previously shown on National Geographic on Thu 10 Sep 2026 at 15:00.
This showing has ended
This showing was on National Geographic at 15:00 on Thu 10 Sep 2026. See future airings below or open the main programme page for the latest TV times.
Airing details
ChannelNational Geographic
StartsThu 10 Sep 2026, 15:00
EndsThu 10 Sep 2026, 16:00
Episode / edition: Subterranean Secrets And Forgotten Foundations
SkySky Q / Satellite129Next showing of Hidden Beneath The Cities
The next currently listed showing is Thu 17 Sep 2026, 15:00 on National Geographic.
See all current showings