29842 Co Rd 30, Harmony, MN 55939, United StatesMap
Phone+1 507-886-6606
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Niagara Cave Reviews: Insider Insights and Visitor Experiences
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288 Reviews
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Spectacular Spelunking
Spectacular underground adventure! Friendly, knowledgeable guided tour. Stairs are doable but may be a tad challenging for some. A must see Minnesota gem!
Spectacular underground adventure! Friendly, knowledgeable guided tour. Stairs are doable but may be a tad challenging for some. A must see Minnesota gem!
This cave is like a slot canyon 220 feet below the surface. Walkways and stairways are very well maintained. Some of the formations are over 100,000 years old. There are many marine fossils in the wal...
Spectacular Spelunking
Spectacular underground adventure! Friendly, knowledgeable guided tour. Stairs are doable but may be a tad challenging for some. A must see Minnesota gem!
Spectacular Spelunking
Spectacular underground adventure! Friendly, knowledgeable guided tour. Stairs are doable but may be a tad challenging for some. A must see Minnesota gem!
Great visit
Great place to visit. Tour guide was fantastic. Truly awesome experience. I will definitely go back there again. Reasonable price for what you get.
Great visit
Great place to visit. Tour guide was fantastic. Truly awesome experience. I will definitely go back there again. Reasonable price for what you get.
Worth it!!!
This cave is like a slot canyon 220 feet below the surface. Walkways and stairways are very well maintained. Some of the formations are over 100,000 years old. There are many marine fossils in the wal...