Parthia (disambiguation)

Parthia is a historical region located in northeastern Iran.

Parthia may also refer to:
 * Parthian Empire, an empire ruled by Parthians
 * Pahla, the late antique and post-islamic region of the Parthians in Western Iran
 * Parthia (horse), a thoroughbred racehorse
 * Alternate form of Partita, a musical form
 * Parthia, two ships of the Cunard Line
 * Parthia (moth) a genus of moths in the family Pyralidae