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 Food Tour of Downtown Houston with Tunnel Access in Houston, Texas $70 Tour Provided by Viator
5.0 (134)

Astroville Food Tour of Downtown Houston with Tunnel Access

Houston, Texas United States

Foodies wanted! Come enjoy diverse plates in Downtown Houston at some of the city's most famous restaurants. This tour will begin at the Historic Market Square Park (outside Niko Niko's) where you will learn about Houston's rich history, beautiful architecture, & diverse cultures.

The tour consists of 3 local favorite stops where you will try 8-9 delicious food samplings including authentic Mexico City cuisine, traditional Asian novelties, Houston's unique take on Italian-American, and gourmet dessert. These meals are pre-ordered & will be coming out fresh for your group. 

In addition, guests will enjoy views of the tallest building in Texas, largest theater district in Texas, & private limited access into largest downtown tunnel system in the USA as a third of our food tour is spent down below! Note, all restaurant stops are air-conditioned and sit down.

** If anyone in your group has food allergies, please contact us before the tour. Plate modifications may have a fee. **

Astroville Tunnel Tour & NASA Space Center Ticket/Transportation in Houston, Texas $85 Tour Provided by Viator
5.0 (21)

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.

Astroville Tunnel Tour of Downtown Houston (Air-Conditioned) in Houston, Texas $30 Tour Provided by Viator
5.0 (430)

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