Caves Of Bluff Country

Spring Valley, Fountain, Preston

What to Bring

Sturdy walking boots
Sense of wonder
Mud clothes
Full Day
> 10 Miles
4 Stops

Explore the underground of Minnesota's Driftless Bluff Country with two amazing caves just a few miles apart. We've included a few extra above ground stops that can help you fill some time or understand the geology from another point of view.

What to Expect

This trip takes you deep underground with options for several different tours. Plan to get wet and dirty even on the basic tours, and to have to rinse your boots between stops to prevent the spread of bacteria between the sensitive cave ecosystems.


  • Masonic Grove County Park
  • Mystery Cave
  • City of Preston
  • Niagara Cave

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Marty loves to promote the unique personality of Southeast MN through its small towns.

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