Navenakhevi Cave Natural Monument (Georgian: ნავენახევის მღვიმე) is a karst cave near village Navenakhevi in Terjola Municipality in Imereti region of Western Georgia, 235 m above sea level.

[2] Cave carved in Okriba karst massif [3] Cretaceous limestone has two floors and four big halls with total height of 250 m. The entrance with height - 0.6 m and width 2 m opens at the bottom of the hardened cavern.

The second floor is connected to the main hall with small steps.

[4] Abundant material of rubble, clay slabs are present throughout the cave and it branch-bony formations are well preserved.

[5] The inhabitants of the cave include Metaphorura, Coecobrya, Lepidocyrtus, Folsomia, Achipteria, Conchogneta, Sphaerozetes, Chamobates, Belba, Minunthozetes, Phauloppia, Pantelozetes, Eupelops, Pseudotyphlopasilia and Tectocepheus.