Kids day out in Niagara CaveTagged as outdoor, cave
P.O. Box 444
Harmony MN 55939
About Niagara Cave
Niagara Cave is one of the most fascinating and unique geological attractions in the United States. During the one-hour guided tour, visitors will witness a waterfall, nearly 60 feet high, stalactites both delicate and massive, calcite flowstone, fossils that have been dated to over 400 million years old, and a wedding chapel in which over 400 weddings have been performed, plus much more.