10 อันดับถ้ำสวยสุดยอดในโลก

Harrison’s Cave (Caribbean island Barbados)



Phong Nha Cave (ถ้ำใหญ่ที่สุดและสวยที่สุดในเวียดนาม)

Waitomo Glowworm Cave (North Island of New Zealand)

Cave of the Crystals (Chihuahua, Mexico)



Ali Sadr Cave, Hamadan Iran (north of Hamadan, western Iran)

Eisriesenwelt Cave (ice cave located in Werfen, Austria)

Lechuguilla Cave (Carlsbad Caverns National Park, New Mexico)

Crystal Cave (Sequoia National Park, in the U.S. state of California)

Yellow Dragon Cave (Xixialing in West Lake tourist zone in Hangzhou City)

Velebit caves of Croatia