Historic Bluff Country Scenic Byway
Niagara Cave, MN
Since 1934, visitors have toured the wonders of Niagara Cave. The karst geography of the cave includes a 130-foot rock-vaulted dome with a 60-foot waterfall that you can view from a viewing bridge 70 feet above the cave floor. Ancient fossils and active steams can be found in the canyons and gorges that create the cave.
The cave also includes a wedding chappel, wishing well, and guided tours.
