As popular as the ostriches are in nearby Oudtshoorn, the Cango Caves is a 20-million year-old system of caves that cut deep into the limestone. Located just 30km from Oudtshoorn in the Klein Karoo, the caves are considered one of the world’s great Natural Wonders. These vast hidden chambers make up Africa’s largest cave system and were inhabited all the way back in the Stone Age. They have been a popular South African tourist attraction since they were discovered in the 1800s as they boast some of the largest stalagmite formations in the world. Not all of the caverns are open to the public but those that are offer an amazing subterranean adventure through chambers and tunnels. One of the highlights of a visit to the Cango Caves is Cleopatra’s Needle, a 9m-high formation that is believed to be more than 150 000 years old!
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