The Reed Flute Cave is a natural limestone cave located in Guilin, Guangxi of China. The cave is over 180 million years old and is covered in historical inscriptions dating back to the Tang Dynasty in 792 AD. Though it was an attraction for thousands of year’s prior, it was only rediscovered by a group of refuges in the 1940s. Today, the cave and its multicoloured lake are renowned the world over.

The Melissani Cave Lake, located near Kefalonia, Greece, was a hidden treasure up until the roof of the cave collapsed after an earthquake in 1953. The mystical sky-blue lake, surrounded by a thick forest, is its most charming in July and August when sunlight pervades the area, changing the color of the water and reflecting it on the surrounding walls. Melissani is named after a nymph, Melissanthe, who, according to Greek mythology, resided in the cave and drowned herself when the god, Pan, rejected her romantic advances.

In every season, from dawn to dusk, Lake Matheson is a splendor of color, immaculately reflecting the surrounding, towering mountains in its pristine waters.