Subterranean Cinema: Ghostbusters
October 9 at 7pm
Grottoes
Underground film screening
Explore the oldest continuously operating show cave in the United States. This 70-minute guided walking tour takes you through one mile of geologically significant passages discovered in 1804.
Explore the oldest continuously operating show cave in the United States. This 70-minute guided walking tour takes you through one mile of geologically significant passages discovered in 1804.