Downtown Tunnels

Sights & Landmarks • Houston, Texas United States

The Downtown Tunnels in Houston, Texas, are a unique and captivating system that winds its way beneath the bustling city streets. As a prominent sight and landmark in the city, the tunnels offer visitors an extraordinary experience that combines convenience with exploration. Meandering for miles below ground level, this underground network connects various office buildings, restaurants, shops, and other points of interest, creating a subterranean world of its own.

Venturing into the Downtown Tunnels is like stepping into a hidden cityscape, where visitors can wander through corridors lined with eclectic shops, eateries serving up diverse culinary delights, and captivating art installations that add a touch of flair to the underground ambiance. The tunnels provide a welcome escape from the Texas heat during the summer months, offering a cool and sheltered environment for both locals and tourists to enjoy.

Exploring the Downtown Tunnels is an immersive experience that offers a glimpse into the vibrant heart of Houston's downtown scene. From grabbing a quick bite to eat at a trendy cafe to stumbling upon unique boutiques showcasing local goods, there is something for everyone to discover in this subterranean labyrinth. Whether you're a first-time visitor or a seasoned local, the Downtown Tunnels promise an unforgettable journey through a hidden world beneath the surface of Houston.


Tours for Downtown Tunnels

Exploring the area? Book a tour to fully experience everything Downtown Tunnels has to offer. A guided tour will provide you with fascinating insights and hidden gems that you might miss on your own.

Astroville Tunnel Tour of Downtown Houston (Air-Conditioned) in Houston, Texas $30 Tour Provided by Viator

Astroville Tunnel Tour of Downtown Houston (Air-Conditioned)

Houston, Texas United States

Did you know that Houston has the largest downtown tunnel system in the entire United States? Enjoy a beautiful combination of Holiday decor, Houston history, award-winning architecture, historical venues and a "View from Space" hidden underneath Texas' largest business district.

This is an ideal way to stay out of the Texas heat on our air-conditioned Tunnel tour for a detailed look at the incredible underground metropolis. Make sure to bring your smile and camera as we will provide you with unique Holiday-theme photo opportunities and local secrets that most native Houstonians don’t even know about!

• Explore the underground city like a local and enjoy the amazing holiday decor
• Take photos with tallest skyscraper in Texas and inside the oldest Houston city bank
• Discover the largest downtown tunnel system in the USA
• Hop inside a vintage 1959 BMW Isetta in the most award-winning Texas skyscraper
• Learn interesting history about Houston architecture & Houston Theater District

Astroville Tunnel Tour & NASA Space Center Ticket/Transportation in Houston, Texas $80 Tour Provided by Viator

Astroville Tunnel Tour & NASA Space Center Ticket/Transportation

Houston, Texas United States

Save money on both admission tickets & round-trip transportation to the NASA Space Center Houston and maximize your time in the Space City on our complimentary walking Tunnel Tour of Downtown Houston.

With this best-value combo experience, enjoy General Admission tickets and Round-trip Transportation to the NASA Space Center which is a 35 - 60 minute ride from the center of Houston. Arrive within an hour of the Space Center gates opening and enjoy a wonderful mix of exhibits including the amazing Independence Plaza, International Space Station, Rocket Park, Life on Mars, Artemis and trams! All guests will have about 5 hours to explore the Space Center at own freedom before boarding the shuttle back to Downtown Houston.

On our complimentary tour, walk inside the largest downtown tunnel system in the United States and stop for photos alongside Houston's award-winning architecture including the tallest building in Texas, original Texas skyscraper, and oldest existing bank in Houston.

Houston NASA Space Center & Tunnel Tour with Spanish Guide in Houston, Texas $150 Tour Provided by Viator

Houston NASA Space Center & Tunnel Tour with Spanish Guide

Houston, Texas United States

Enjoy admission tickets/transportation to the Space Center Houston with a Spanish-speaking guide who will accompany you and translate information about NASA's noteworthy exhibits, rockets and spacecrafts. With so many amazing things including the Saturn V Rocket and Starship Gallery, our guide can take photos for memories to last a lifetime! 

With the help from our guide, navigate the Space Center like a pro including the amazing Independence Plaza, International Space Station, Life on Mars, Artemis and tram tours! This package includes tickets/transportation as well as about 5 hours to explore the Space Center with your guide before heading back to Downtown Houston.

In addition, guests will also enjoy a complimentary walking Tunnel Tour of Downtown Houston in Spanish! Learn about the largest downtown tunnel system in the United States with photo-ops alongside Houston's notable architecture including the tallest building in all of Texas and oldest existing bank in Downtown Houston.

Houston: Tunnel Tour & NASA Space Center Ticket/Transport in Houston, Texas $100 Tour Provided by Viator

Houston: Tunnel Tour & NASA Space Center Ticket/Transport

Houston, Texas United States

Save money on round-trip transportation to the NASA Space Center Houston and maximize your time in the Space City on our complimentary walking Tunnel Tour of Downtown Houston.

With this best-value combo experience, enjoy Round-trip Transportation to the NASA Space Center which is a 35 - 60 minute ride from the center of Houston. Arrive within an hour of the Space Center gates opening and enjoy a wonderful mix of exhibits including the amazing Independence Plaza, International Space Station, Rocket Park, Life on Mars, Artemis and trams! All guests will have about 5 hours to explore the Space Center at own freedom before boarding the shuttle back to Downtown Houston.

On our complimentary tour, walk inside the largest downtown tunnel system in the United States and stop for photos alongside Houston's award-winning architecture including the tallest building in Texas, original Texas skyscraper, and oldest existing bank in Houston.