Melouri Cave Natural Monument (Georgian: მელოურის მღვიმე) is a karst cave located near village Melouri (8 km from village Kumistavi) in Tsqaltubo Municipality in Imereti region of Georgia, 418 meters above sea level.

[2] Melouri cave has overall length of at least 15 km and boasts two naturally formed canyons with beautiful underground waterfalls.

Near the entrance cave is difficult to navigate due to presence of gypsum limestone boulders of up to 15 m height.

Further inside cave pass is clearer with characteristic network of fissures, their intersections are 30 m by 40 m wide.

Interior of the cave is naturally decorated with chemical sediments: stalactites and large stalagmites.