Limestone Caves Born from Coral Reefs: An Illuminated Underground World
About this spot
These limestone caves were formed when ancient coral reefs uplifted and rainwater dissolved the rock over millennia. The open cavern dazzles with countless stalactites descending from the ceiling and stalagmites rising from the floor—a grand space poetically called the "Sculpture Forest of the Gods." Illuminated fantasy zones create an enchanting atmosphere throughout. Fossils of sea creatures like giant clams line the cavern walls, tangibly connecting you to the island's origins in the coral sea. The constant year-round temperature keeps the caves refreshingly cool in summer and pleasantly warm in winter, a unique underground experience. This hidden facet of the tropical south offers an unexpected realm of wonder.
Tips
Wet passages can be slippery; wear slip-resistant shoes rather than sandals. Use handrails when climbing or descending stairs. Bring a light layer—even summer days feel chilly underground. Photographs are especially popular in the illuminated sections.
Best time to visit
Allow approximately 1 hour 15 minutes. Visit during the heat of midday for a refreshing underground respite.
Access & map
〒907-0023 Okinawa Prefecture, Ishigaki City, Ishigaki 1666
Model course featuring this spot
Ishigaki Island: Kabira Bay and Limestone Caves - Emerald Sea and Island Time
Okinawa
Explore features & model courses
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