Mark Twain Cave

Cave, Other Great Outdoors, and Campground

Hannibal

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Mark Twain Cave

7.3^/10

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"Sean & Lairyn are great guides!"(3 Tips)
"Tour misses over half of the sites and information of the cave...."(5 Tips)

7 Tips and reviews

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Erik RowleyMay 12, 2013
At one point during the tour the guides flip the lights off for a few minutes, the darkest dark you will ever experience. Also do not watch the movie The Descent before touring the cave.
Erik RowleyMay 11, 2013
Exploring the cave is an Incredible experience! Tour the very sites that influenced Mark Twain to include the cave in the Adventures of Tom Sawyer. This is a must-see when passing through Hannibal!
Christa ByrnesMay 6, 2016
The tour guide was great. Love the gift shop! The employees are very friendly
Christa ByrnesMay 6, 2016
The exit needs a little warning bc it tilts a little and I slipped and almost fell
Amber Teal HerdmanJune 22, 2011
Go thru the Mark Twain cave first, then do the Cameron caves. Sean & Lairyn are great guides!
Cole JAugust 25, 2013
Cleanest outdoor bathrooms ever.
Jennifer SmithAugust 6, 2012
Cave is not worth the money. Tour misses over half of the sites and information of the cave....

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