Downtown Houston Tunnel System
Duration
1-2 hours
Cost
Free
Touristy Level
Somewhat Touristy
Description
Explore Houston's unique underground world through 95 city blocks of interconnected tunnels featuring global restaurants, shops, and services. This fascinating subterranean network offers a climate-controlled alternative to downtown exploration while showcasing the city's innovative urban planning.
Tags
Architecture
Indoors
Weird
Educational