Orcula is a genus of land snails in the family Orculidae.
[1][2] These snails have ovate-cylindrical shells generally measuring about 5 to 10 millimeters.
Some species live in alpine climates.
In general, the snails occur in wet forested habitat and boulder fields on limestone substrates.
[1] There are 14 species in this genus, divided among 3 subgenera.