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Review:
Penn’s Cave and House is Gregg Township's top tourist attraction, located at the site of the historic Trenton limestone cavern of the same name, which stretches for 1,300 feet and measures 55 feet high beneath the Centre County landscape.
The cave is purported to be the only all-water cavern in the United States, offering guided boat tours throughout the year.
Tours last approximately 45 minutes and explore the underwater John Penn Creek, with tour guides elaborating on the cave's unique geography and rock formations and its connection to area indigenous and historic groups. Above the cave, the National Register of Historic Places-listed Penn's Cave House, constructed in is home to a cafe and special event center.
Outside, a spacious wildlife park showcases wild animal habitats, while a 5,000-square-foot maze offers family-friendly entertainment.
222 Penns Cave Rd, Centre Hall, PA 16828, Phone: 814-364-1664
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