Astroville Tunnel Tour & NASA Space Center

Experience the best of Houston with a walking tunnel tour of downtown and a day-trip to the NASA Space Center. Explore the city’s architecture and then dive into the wonders of space exploration at NASA. Don’t miss out!

Duration: 8 hours
Cancellation: 24 hours
Highlights
  • Downtown Houston - Arrive 10 minutes early at the lower level or “tunnel-level” of the Bank of America Tower (800 Capitol Street, Houston, TX 77002) for check-in and to use the restroom or grab coffee before the tunnel tour begins. If your group arrives early, feel free to relax in the seating area near Boomtown Coffee Shop.
  • Downtown Tunnels
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
  • General Admission (GA) ticket into the NASA Space Center
  • Round-Trip Transportation from meeting location to NASA Space Center
What's Not Included
  • Food/ Beverages & Optional Gratuities
  • Ticket for Historic Mission Control Tour contact us to purchase tickets (limited availability)
Additional Information

Save on admission tickets and round-trip transportation to NASA Space Center Houston while making the most of your time in Space City with our free walking Tunnel Tour of Downtown Houston.
This value-packed combo experience includes General Admission tickets and Round-trip Transportation to the NASA Space Center, located just 35 to 60 minutes from…

Location
Bank of America Tower
Capitol Street
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.
Cancellation Policy

For a full refund, cancel at least 24 hours before the scheduled departure time.

Customer Ratings
5.0
(26 Ratings)
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1 star
E3832odbryanb
Mar 2, 2025
Great time at NASA - The guide was amazing. She even scheduled our tram tour and got us past the long long line at the entrance. She gave us great recommendations and and everything ran in time. This experience is definitely worth it
Review provided by Tripadvisor
Jasonmq5892wl
Feb 18, 2025
Good trip - Tunnels were neat for the connection of the skyscrapers. NASA was good. Time allotted was fine. If you want to see control room, schedule it 2-3 weeks in advance. Especially for a holiday or weekend.
Review provided by Tripadvisor
Travel39185960523
Jan 19, 2025
Would Highly Recommend! - We would highly recommend this tour! Our tour guide, Vanessa, was very knowledgable and really lovely. The first part of the tour was a drive around Houston to see the sights and for photo opportunities. Then we went to NASA which was absolutely incredible! The last part of the tour was a walking tour through the underground tunnels in Houston which was really interesting!
Review provided by Tripadvisor
Kok_n
Dec 31, 2024
Amazing 5 star experience - The NASA space centre and tunnel tour was absolutely amazing , Vanessa our tour guide was attentive, very organised, had excellent communication skills and went above and beyond to make sure we had a fantastic experience. Going to space centre first was definitely a brilliant idea as it avoided clashing with large crowds building up and allowed us to get on the tram tours. Tunnel tour was informative and very interesting plus she even made an extra photo stop on the way back to Houston. Well done Vanessa and 5 stars all round !
Review provided by Viator
Cinzia_g
Dec 31, 2024
Houston - Vanessa is the perfect guide! I reccommend you if you want to take the opportunity to visit Houston in a different way
Review provided by Viator
Jorge_f
Nov 12, 2024
Amazing tour - We did not know that there were tunnels in Texas. We were amazed with the NASA space center. We were able to see a piece of history.
Review provided by Viator
Paul
Nov 2, 2024
A brilliant trip - Excellent trip all round Informative and friendly guides A great trip for everyone who likes history, architecture and space exploration
Review provided by Tripadvisor
Jose
Oct 22, 2024
Amazing Houston!!! - A must do if you are visiting Houston for the first time. Informative and no regrets booking this tour. Our tour guide Vanessa and our tour guide driver to the Space Center are knowledgeable and friendly. Great job to you both!!!
Review provided by Tripadvisor
Paul
Sep 16, 2024
Hey, Astroville tours were amazing! Diana and Louis were awesome and made it a really great experience. - The guide for the tunnel tour Diana was fantastic, very knowledgeable, very friendly. She was a great guide around the tunnels and was very knowledgeable and enthusiastic. It was lovely to see some of the history of Houston and some of the beautiful architecture. Louis took us out through Houston to NASA and was also brilliant. Knowledge of all about the different parts of Houston and the sites to see. Both were really friendly and welcoming. Overall, I wouldn't hesitate to recommend Astroville tours if these two are typical of those who will look after you. It was fantastic. Thank you Diana and Louis. #tunneltour #houston #architecture #history #greatguides #fantastic #NASA #thankyou
Review provided by Tripadvisor
Adam_h
Oct 30, 2024
Great tunnel tour, plus transport to NASA - Loved the tunnel and architecture tour. The rest was really transport to NASA, which would be super expensive without a car. A note about booking the Mission Control tour ($20 extra) that the organisers recommend - I chose 2PM, but then NASA guest services said I might not be able to go to the (free) astronaut training tour because of the timing. So i got a refund, but NASA kept the $5 admin fee. In the end, the training tour returned at 140, so I could have gone on both. Staff are very friendly.
Review provided by Viator
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