Lost River Caverns
Under $25A family-run natural limestone cavern in the Lehigh Valley with five rooms of stalactites and stalagmites on guided walking tours.

Photo: Retromoderns, CC BY-SA 2.0, via Wikimedia Commons. Cropped and resized.
Dorney Park & Wildwater Kingdom is an attraction in Allentown, PA, part of the Philadelphia guide. Cost: $50 or more.
4000 Dorney Park Rd · Allentown, PA
Dorney Park has operated since 1884 and grew out of a trout hatchery and summer resort that Solomon Dorney started on his estate. Today the 200-acre park has eight roller coasters, including Steel Force, Talon, Hydra the Revenge, Iron Menace and the wooden Thunderhawk. Planet Snoopy has rides for younger kids. Wildwater Kingdom, the water park with slides, a wave pool and a lazy river, is included with park admission.
The closest stops to Dorney Park & Wildwater Kingdom, ordered by straight-line distance. A few more like it, plus some different kinds of fun so you can build a full day.
A family-run natural limestone cavern in the Lehigh Valley with five rooms of stalactites and stalagmites on guided walking tours.
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