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Kauai Categories
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$500+
This network of sinkholes and limestone caves—including the largest in Hawaii—is rich in fascinating fossils and home to a complex underground ecosystem of flora and fauna. Spread across acres of forest, wetlands, and dunes, the reserve is a habitat for dozens of native plants, waterbirds, and tortoises, and offers spectacular views of the the Maha’ulepu Valley and Kauai’s southern coast.