Porus (disambiguation)

Porus may refer to:
 * King Porus, an ancient Indian ruler who fought against Alexander the Great
 * Porus the Younger, an Indian ruler, the nephew of the above Porus
 * Porus (Attica), a deme of ancient Attica
 * Porus (mythology), either of two related mythological figures in Greek classical literature or a third in Roman mythology
 * Porus (TV series), Indian TV series based on Porus and Alexander the Great
 * Porus, Jamaica, a village in Manchester, Jamaica
 * Halpe porus, a butterfly belonging to the family Hesperiidae
 * Dabasa porus, a butterfly belonging to the family Papilionidae
 * Porus acusticus internus, the opening of the canal in the skull that carries nerves from inside the cranium towards the middle and inner ear compartments
 * The Porus Islands in the Pemadumcook Chain of Lakes
 * Tan Porus, a character in the Isaac Asimov short story Homo Sol
 * Strator Porus, an agent of the New Canaanites, a despotic regime from the X-Men comic series
 * Porus F.C., a football club on the list of football clubs in Jamaica
 * Professor Porus Vesuna, head of the Department of Psychiatry at Baroda Medical College
 * Typhlodromus porus, a mite on the list of Phytoseiidae species