The genus name Poria may refer to:
- Animalia:
- Poria Mulsant, 1850 (Coccinellidae, Coleoptera, Insecta)
- Poria Lang, 1965 (junior homonym) [=Hanikraia Huys, 2009] (Canthocamptidae, Crustacea)
- Poria Villiers, 1969 (junior homonym)
- Poria Forster, 1970 (junior homonym) [=Porioides in Platnick, 1989] (Hahniidae, Arachnida)
- Fungi::
- Poria Pers. (Polyporaceae, Agaricomycetes, Basidiomycota)