Isthmia
# Isthmia

Isthmia may refer to:

   * The ancient Isthmian Games, held at the sanctuary

   * Temple of Isthmia, located in the sanctuary
* Isthmia, Corinthia, a village in the municipal unit Loutraki-Perachora, Corinthia, Greece, near ancient Isthmia
* Isthmia (genus), a genus of diatom in the Coscinodiscophyceae subclass
