
Downtown Houston Underground Tunnel Tour
Begin your walking tour of Houston’s extensive downtown tunnel system at a central location before your chosen start time. Meet your guide and small group to begin this unique tour that uses air-conditioned tunnels to keep you cool. Traverse multiple sections of the tunnel system, including the tallest building in Texas, the original skyscraper, and the oldest bank downtown. Uncover hidden gems, learn insider secrets, and enjoy unique photo opportunities. Explore the remarkable metropolis beneath Texas' largest business that features outdoor views where you can admire award-winning Fortune 500 skyscrapers, classic art deco architecture, and iconic corporate headquarters. The tour concludes at the historic Rice Lofts, just five blocks from the original departure point.
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