Uncia
Template:Sister project Template:Sister project Uncia may refer to:
- Uncia (coin), an ancient Roman bronze coin
- Uncia (length), an ancient Roman unit of length
- An ancient Roman unit of mass roughly equivalent to the ounce
- Uncia (mine), a Bolivian tin mine
- Uncia (genus), the former genus of the snow leopard, a large cat native to the mountain ranges of central Asia