What's HIDING Under Oklahoma City? Every Local Should Know This

What's HIDING Under Oklahoma City? Every Local Should Know This #okc #americanhistory Most people walk through downtown Oklahoma City without thinking twice about what’s below their feet. But underneath the office towers, coffee shops, and government buildings lies a whole other world—quiet, hidden, and full of stories. We’re not just talking about old pipes or subway lines. We’re talking about neon-lit pedestrian tunnels, sealed-off vaults from the oil boom, and forgotten basements that might’ve once hosted secret Prohibition-era parties. Some of these spaces are still in use. Others are locked up or simply overlooked. But they all share one thing: they tell the story of how OKC grew, adapted, and hid a few things along the way. In this episode, we’re heading below the surface to explore what’s really hiding under Oklahoma City—from colorful tunnels you can walk through today to secret chambers most people will never see. Watch the whole video: let’s head underground. 00:00 Intro 00:54 The underground/The Concourse 01:57 Forgotten faults 02:38 Hidden tunnels under buildings 03:58 The criterion building 04:20 Underground tunnels Tulsa 05:08 Philcade and Phil tower buildings 06:30 Limestone and caves 07:50 Outro