Cave Exploration
Tucked within the Driftless Area of the Upper Midwest, Harmony, Minnesota, boasts a unique landscape.
This region was untouched by glaciers during the recent glacial advances 500,000-11,700 years ago,
leaving behind a distinctive countryside of exposed limestone, bluffs, rolling hills, springs, creeks, sinkholes, and caves.
Niagara Cave
29842 County 30
Harmony, MN 55939
Just south of Harmony is Niagara Cave, a remarkable geological attraction often rated among the top ten caves in the United States.
During a one-hour guided tour, you’ll venture underground for one mile to discover 450 million-year-old fossils, delicate and massive cave formations, and a stream flowing over an underground waterfall. In addition to the scenic tour, Niagara Cave occasionally offers lantern tours and black light tours.
Be Prepared
- The cave is a constant 48 degree – a light jacket or sweatshirt is recommended
- Wear proper walking shoes – there are 550 stair steps round-trip and the environment is damp.
- Pets not allowed in the cave or gift shop – They only allowed on the grounds.
Enjoy more while visiting Niagara Cave!
