Houston Tunnel and NASA Space Center Tour

Maximize your time in Houston by enjoying the best of both worlds starting with our walking Tunnel Tour of Downtown Houston before a day-trip excursion to the NASA Space Center within an hour of the gates opening!
During the air-conditioned tunnel tour, you will learn about the largest tunnel system in the United States and stop for some cool photo opportunities alongside Houston's most award-winning architecture including the tallest building in all of Texas and oldest existing bank in Downtown Houston.

Continue your day-trip with transportation/tickets to the iconic NASA Johnson Space Center located in Clear Lake by Nassau Bay. The Space Center has a wonderful mix of interactive, family-friendly exhibits including the amazing Independence Plaza, International Space Station, Rocket Park, Life on Mars, Artemis and tram tours!

All guests will have nearly 5 hours to explore the NASA Space Center at their own freedom before boarding the shuttle back to Downtown Houston.

Meeting Point

Bank of America Tower

800 Capitol St, Houston, TX 77002, USA

Meet at 8:45 AM on the bottom floor or "tunnel-level" of the Bank of America Tower (800 Capitol Street, Houston, TX 77002) for check-in as well as bathroom/coffee opportunity before starting the tunnel tour portion at 9:00 AM.

What's included:

• Access into iconic Houston skyscraper lobbies
• Guided air-conditioned walking city tour inside Houston's tunnel system
• Nearly 5 hours to explore the NASA Space Center at own freedom
• Air-Conditioned Round-Trip Transportation from meeting location to NASA Space Center
• General Admission (GA) ticket into the NASA Space Center

Not included:

• Guided Tour at NASA Space Center (Enjoy at your own freedom)
• Food/ Beverages & Optional Gratuities

What to expect:

Duration: between 7 hours and 8 hours

Downtown Houston

Downtown Houston, Houston, TX, USA

Meet at 8:45 AM on the bottom floor or "tunnel-level" of the Bank of America Tower (800 Capitol Street, Houston, TX 77002) for check-in as well as bathroom/coffee opportunity before starting the tunnel tour portion at 9:00 AM. Please feel free to occupy the seating nearby the Flippin' Patties and bathrooms if your group arrives early.

15 minutes

Downtown Tunnels

1221 McKinney Street, , Houston, 77010, Texas

Visit multiple historical and artistic sections of Downtown Houston's tunnels as well as the corporate buildings that lie on top of them including the tallest building in Texas, the oldest bank in Houston, the original skyscraper in Texas, and the most award-winning building in the state. ​
Following the conclusion of the tunnel tour portion, travelers will depart to the Space Center Houston at approx. 10:15 -10:30 AM. 

1 hour, 15 minutes • Admission Ticket Included

Space Center Houston

1601 NASA Parkway, , Houston, 77058-3145, Texas

Travelers will have about 5 hours to explore and enjoy the NASA Space Center at their own freedom before being picked up at the Space Center's front entrance / drop-off point between approx. 3:45-4:00 PM. (there is always a 15 minute pick-up window)
The Space Center has a wonderful mix of interactive, family-friendly exhibits including the amazing Independence Plaza, International Space Station, Rocket Park, Life on Mars, Artemis and must-do Tram tours!

5 hours • Admission Ticket Included

Bank of America Tower

800 Capitol St, Houston, TX 77002, USA

Our Mercedes Shuttle typically will depart the NASA Space Center entrance at 4pm to return all travelers back to the original downtown meeting location at the Bank of America Tower between approx. 4:30- 5:00 PM. 

Pass by without stopping