Book a private, docent-led Cistern History Tour in Houston, TX for a group of up to 30 guests, exploring the history and architecture of this restored 1926 underground drinking water reservoir. The 87,500-square-foot space, defined by 221 slender concrete columns and a natural 17-second echo, was decommissioned in 2007 and rediscovered by Buffalo Bayou Partnership in 2010 before its public reopening.

Private tours run Wednesday through Sunday between 12pm and 4pm, pending availability, though they are not offered on the first Thursday of each month. Full participation involves walking about a quarter mile in 25 minutes, with stationary or seated options available for guests who need them.

Any restrictions to participate?

• Age: No children under the age of 9 are allowed inside the Cistern.
• Physical limitations: Full participation requires walking about a quarter mile in 25 minutes. Stationary or seated tours can be arranged for those who need them.

Who can you accommodate for?

• Children: This is not an experience for children under 9.
• Individuals with disabilities: Stationary or seated tours can be arranged; notify the Cistern Attendant upon arrival.
• Pets: Animals are not permitted.

What to expect on the day of the experience?

• Duration: 30 minutes.
• What's included: A private, docent-led tour of the Cistern's history and architecture for up to 30 guests.
• Who will be present: A docent will lead the tour exclusively for the private group booked.
• Spectators: No spectators outside the private group; the Cistern is reserved exclusively for the booked party during the tour.
• Photo/video: Photography is allowed, but tripods or stands are not permitted.
• Specific rules to follow: No eating, drinking, or gum-chewing, no smoking, no running or excessive noise, and all bags must be secured. Guests must follow all posted Cistern rules and staff instructions.

How to prepare?

• Weather dependency: This is an indoor experience.
• Arrival: Plan to arrive about 30 minutes early for parking and check-in.
• Parking: Limited free parking is available at The Water Works lot (105-B Sabine Street) and along Sabine Street. Additional parking is available at City of Houston Lot H and along Allen Parkway.
• What to wear: Comfortable walking shoes are recommended.

Anything else I should know before going on this experience?

• Private tours are not available on the first Thursday of each month and are scheduled pending availability.

Unused Experience Vouchers can be returned within 14 days for a full refund to the original purchaser, no questions asked.

If you have any unused Experience Vouchers, you can exchange them for any other experience in our marketplace, free of charge, no matter when. If you choose an experience that's more expensive, you'll need to pay the difference.

No refunds are allowed once the experience is booked, but you can reschedule up to 14 days before your experience, for a date within a year of the original booking. To reschedule, contact the experience provider directly. No-shows or rescheduling less than 14 days in advance means losing the value of your experience.