The Frasassi Caves, located in Genga, Italy, are a popular tourist attraction known for their stunning beauty. Discovered by a group of adventurous speleologists in 1971, these caves are filled with impressive stalactites and stalagmites that will leave you in awe. One of the chambers, called the "Cave of the Bats," is home to a large colony of bats, adding to the mysterious atmosphere. With its breathtaking formations and unique features, the Frasassi Caves are a must-visit destination for nature enthusiasts and adventure seekers alike.