The cavern entrance is so large that it was historically used as a shelter for early inhabitants and later as a venue for square dances.
A portion of the cave is colloquially known as the 'Cathedral Room' due to the massive, ornate rock formations that resemble gothic arches.
The cave contains a stream that flows through the system, which can swell during heavy rainfall periods.
The cave was declared a National Natural Landmark in 1972.
Many of the stalagmites and stalactites are still active and continue to grow due to mineral-rich water dripping from the ceiling.
Cathedral Caverns State Park features one of the world's widest cave entrances, measuring 126 feet wide and 25 feet high. The cavern remains at a constant temperature of 60 degrees Fahrenheit year-round. Visitors walk along a level, concrete path that spans approximately 3,000 feet deep into the cave system. The park showcases the 'Goliath' stalagmite, which stands 45 feet tall and 243 feet in circumference. Other geological features include a large flowstone wall, a forest of stalagmites, and a frozen waterfall. The park encompasses 493 acres of surface area, including hiking trails and primitive campsites. The cavern was originally named 'Bat Cave' before being commercially renamed and opened to the public in the 1950s.
The 'Goliath' stalagmite provides the most impressive scale for photography.
Bring a light jacket as the constant 60-degree temperature can feel chilly during warm summer months.
Wear sturdy, closed-toe walking shoes with good grip for the concrete paths which can be damp and slippery.
Book your tour slot well in advance as daily capacity is limited and tours often sell out.
Do not attempt to stray from the designated concrete path or touch the cave walls.
Open daily year-round, though surface trails may occasionally close during severe weather events.
Do not touch any rock formations, as oils from human skin can halt the growth process and cause discoloration.
