Postojnska Jama Cave Attracts Over Half Million People in 2011

Postojna, 8 February - Postojnska jama, a vast cave system, and Predjamski grad, a fortress near Postojna, attracted 521,000 visitors from all over the world in 2011, Marjan Bataglej, the boss of cave operator told the STA on Wednesday. The number of visitors has increased 6% year-on-year.