
Welcome to Big Mike's Rock & Gift Shop

Specializing in high-end rocks and old-fashioned fun!
Check it Out!
Our world-class rocks, crystals, and fossil specimens will thrill the most seasoned collector – or help a first-time buyer assemble the perfect selection of must-have minerals.
You can pose with our giant Mosasaurus roadside attraction outside and view the REAL "Big Mo" Mosasaurus skull inside before touring our Mystery House - a definite throwback and a wonky wormhole of fun for the whole family!*
In addition to visiting the Rock Shop and attractions, stop into the gift shop to discover kooky oddities and Mammoth Cave souvenirs at affordable prices - including pick-your-own geodes!




















Dig into a treasure trove of crystals, fossils, and geodes! Straight from the earth and ready to explore!
Rocks and Minerals From Around the World
Step inside if you dare. Defy gravity, question reality, and uncover the weirdest secrets in Kentucky.
Mind-Bending Fun for All Ages
Souvenirs You Actually Want
From quirky souvenirs to one-of-a-kind finds, grab the perfect memento of your Big Mike’s adventure!

What we do
We spark curiosity and create unforgettable experiences by blending natural wonders with quirky fun. From rare rocks to mind-bending illusions, our goal is to inspire wonder in every visitor.