I booked this tour for my friend's birthday and we had a terrific time! Mrs. Sandra Lord was the best tour guide. Both my friend and I are born and raised in Houston but we've never experienced downtown like this. It was absolutely amazing and we learned so much! We felt like two kids on a field trip :) I... More

I have lived in or near Houston all of my 71 years. Kerrenda taught us so much about downtown and I thought I knew everything about it. She was a wonderful guide. She paced the tour perfectly so we got to see and enjoy every place she took us to. This was a wonderful experience. Thank you, Kerrenda. Don &... More

A brilliant morning - met some new people which is always good, and had fun exploring the tunnel system

I have been living in Katy for 24 years and I did not know about the tunnel tour. It is very interesting and I have learned a lot about the history of Houston. Our tour guides Sandra and Gary were very knowledgeable and nice. Thank you Sandra and Gary, I really enjoyed the tour1

My wie and I took this tour on a nice cool Saturday night in March. Kerrenda was our tour guide for the evening. I was a little apprehensive about what this tour would be and wondered if it would be worthwhile. We found it quite interesting. Kerrenda (I am not sure of the spelling) is a school teacher who does... More

The tour was advertised a pub crawl from 630 to 930 pm. I expected to visit several local favorite pubs with interesting info on these establishments, what their drink specialties are, what kind of crowd visits, what kinds a food they serve ect. What I got was a history tour of Houston, buildings, people, and 3 visits to pubs. The... More

I've lived in the Houston area for over a decade and had never been into the tunnel system. Our tour guide showed us the tunnels as well as many surface sights that I would have never been able to find myself. What a great way to spend the day! Here are some more pictures from the tour -- http://www.flickr.com/photos/jill_carlson/sets/72157632990501606/

Book this tour & then plan to buy Gift Certificates for it for friends & family! Sandra Lord is the very best tour guide for anything Houston & this "Heart of the Tunnel" tour is the best of the best! She not only knows facts, dates & history of the buildings she's showing you but her background stories will just... More

after 6 years living in Houston I finally took a weekday off to take this tour. It was a very good experience that showed me downtown Houston from unknown side. I would highly recommend it to anyone!