Akasaki Limestone Cave

Akasaki Limestone Cave is a compact yet captivating karst cavern about 120 m long, formed over more than a million years. Discovered in 1965, it offers visitors dramatic stalactite and stalagmite formations and a serene geological atmosphere deep beneath Yoron Island

Highlights

• Speleothems & micro‑gours: See intricate drips, mineral pools, and textured rock sculptures while strolling along a lit path and wooden boardwalks 

• Shrine of health: A small red shrine marks human bones dating 800 years back, believed to symbolize protection and well‑being

• Totally accessible: Helmets and flashlights are provided, though not strictly necessary—proper footwear is key as surfaces may be wet and slippery