Discover Lincoln Caverns and Whisper Rocks: A Geology Adventure for Girl Scouts in Pennsylvania
Difficulty
easy
Duration
1.5–2 hours
Fitness Level
Suitable for all ages, including scouts with average fitness comfortable walking 1-2 miles on varied terrain
Overview
Explore the fascinating underground world of Lincoln Caverns and the mysterious sandstone formations of Whisper Rocks near Huntingdon, Pennsylvania. Perfect for Girl Scouts earning their geology patches, this trip delivers adventure and learning beneath and above ground.
Girl Scout Cadette, Senior & Ambassador Events: Explore More and/or Geology Rocks Patch (February)
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About This Adventure
Join us for an unforgettable three-day adventure at Lincoln Caverns, where Girl Scouts can earn unique patches through engaging geology and exploration programs. Experience the thrill of the Dark Zone Blacklight tour, enjoy delicious meals, and create lasting memories with fellow scouts while learning about cave conservation in a stunning natural setting.
Duration 3 days - Friday-Sunday, February 20 – 22, 2026
Visit us for both patch programs, or choose between the Geology Rocks Patch on Saturday, and the Explore More Patch on Sunday. All participants will get to experience the Dark Zone Blacklight tour on Saturday evening. Explore the caverns with flashlights and investigate the depths with blacklights.
INCLUDED
Geology Rocks - Includes Friday night lodging, program, pizza lunch, and a rock collection for each girl.** Explore More - Includes Saturday night lodging, program, and Italian sub lunch.
COMBO: Includes Friday and Saturday night lodging, pizza lunch (Saturday), Italian sub lunch (Sunday), a rock collection for each girl, and workshops to complete both patch programs.
Lincoln Caverns has been serving the Scouting Community for over thirty years. By providing activities that are both engaging and educational, Lincoln Caverns offers Girl Scouts an opportunity to learn and make memories that will last them a lifetime. Girl Scout Programs are available year-round in our Indoor Learning Center. Event dates are ideal for smaller troops. To accommodate more scouts, registration on these event dates is limited to Girl Scouts, leaders, and registered scout parents. Event dates give scouts an opportunity to join others from Pennsylvania and nearby states to complete a scout-centered learning adventure. All programs include a pre-tour program about cave conservation and a cavern tour. Advance registration is required for all event day programs. Registration closes ten days prior to the event, or when the event has been booked to capacity.
Adventure Tips
Bring sturdy, closed-toe shoes
The cavern floors can be slippery and uneven; proper footwear ensures safe footing throughout the tour.
Dress in layers
Cavern temperatures stay cool year-round around 54°F, so wearing layers keeps you comfortable during your visit.
Book guided tours in advance
Group-specific programs fill quickly, especially in November, so reserve early to secure your spot.
Arrive early for best parking
Parking near the visitor center can fill up during busy times; early arrival guarantees easy access.
Local Insights
Wildlife
- White-tailed deer
- Black bear
History
Lincoln Caverns opened to the public in 1939 and showcases limestone formations millions of years old.
Conservation
The site encourages minimal impact visits to preserve fragile cave ecosystems and promotes awareness of local geology.
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Frequently Asked Questions
Recommended Gear
Closed-toe hiking shoes
Protects feet on slippery, uneven cavern floors and rocky trails.
fall specific
Light jacket or fleece
Keeps you warm inside the consistently cool caverns.
fall specific
Water bottle
Stay hydrated during the guided tours and outdoor walks.
Flashlight or headlamp
Helpful for exploring darker nooks if allowed during special programs.