The genus name Polia may refer to:

Animalia:

  • Polia Ochsenheimer, 1816 (Noctuidae, Lepidoptera, Insecta)

Plantae:

  • Polia Lour. (1790), synonym of Polycarpaea (Caryophyllaceae, Caryophyllales, Eudicots)
  • Polia Ten. (1845), junior homonym, synonym of Cypella (Iridaceae, Asparagales, Monocots)