Explore Houston’s underground and highest point

Explore Houston from its underground tunnels to 60 floors up at the top of the Chase Tower.

Sign up now for Houston Urban AdventuresHeart of the Tunnel Walk which will take you from the 60th floor of the Chase Tower (offering the highest vantage points in the city) down underground through a tunnel that lead to the older 1929 Chase building.

Tours from Houston Urban Adventures are often offered on Groupon for $15 per person – or $175 for a private tour for as many as 12.