Prometheus Cave is a large limestone cave located in the Imereti region of western Georgia, approximately 20 km northwest of the city of Kutaisi. It was discovered in 1984 and opened to visitors in 2011.

The cave is known for its beautiful stalactites, stalagmites, underground lakes, and rivers. Visitors can explore the cave via a 1.2-kilometer walkway that winds through the cave's chambers, which are illuminated by colorful lighting.

The cave is named after Prometheus, the mythical Greek titan who stole fire from the gods and gave it to humanity. According to legend, Prometheus was chained to a rock in the Caucasus Mountains, which are located nearby.

Prometheus Cave is part of a larger cave system that extends for more than 11 kilometers. The cave's interior temperature remains constant at 14 degrees Celsius, making it a popular destination for tourists seeking respite from the hot Georgian summers.