Overview
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.
- Recommended by 98% of travelers
- Badge of Excellence
- Free cancellation up to 24 hours before
- Mobile ticket
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
Guided Tour at NASA Space Center (Enjoy at your own freedom)
Food/ Beverages & Optional Gratuities
Meeting and pickup
Travelers meet at the meeting point.
Meeting point
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.
End point
This activity ends back at the meeting point.
Good to know
SHUTTLE PICK-UP POINT: Bank of America Tower, 800 Capitol St, Houston, TX 77002, USA
Please meet 10 minutes before the tour 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 walking tunnel tour portion. Our Shuttle van will depart 5-10 minutes following the scheduled starting time.
What to expect
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Downtown Houston
15 min
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.
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Downtown Tunnels
1 hour 15 min
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. -
Space Center Houston
5 hours
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! -
Bank of America Tower
5 hours
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.
Cancellation Policy
For a full refund, cancel at least 24 hours before the start time.
Times are local to the experience (America/Chicago).
Additional Information
- Not recommended for travelers with limited mobility or require frequent stops
- Mobile or paper ticket accepted
- Up to 15 travelers per booking
- Each booking must include at least one adult.
FAQs about Astroville Tunnel Tour & NASA Space Center Ticket/Transportation
Can I cancel Astroville Tunnel Tour & NASA Space Center Ticket/Transportation for free?
Yes. For a full refund, cancel at least 24 hours before the start time.
How long does it take?
It takes about 7–8 hours.
Where does it start?
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…
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
What's not included?
- Guided Tour at NASA Space Center (Enjoy at your own freedom)
- Food/ Beverages & Optional Gratuities
Which places does it visit?
It visits Downtown Houston, Downtown Tunnels, Space Center Houston, Bank of America Tower.
Which languages is it offered in?
It is offered in English.
Is it suitable for children?
Children must be accompanied by an adult.
Operated by Astroville Tours and Transportation
