Etheria

Etheria may refer to:


 * Etheria: Ang Ikalimang Kaharian ng Encantadia, a Filipino sword and sorcery-themed live-action TV series
 * Etheria (bivalve), a genus of freshwater mollusc in Africa and Madagascar
 * Etheria, fictional planet in the animated series She-Ra: Princess of Power
 * Egeria (pilgrim), a female pilgrim from the late fourth century
 * an Ethereum-based project developed around 2015 that utilized NFTs
 * the Etheria Film Night film festival showcase of new horror, science fiction, fantasy, action, and thriller films directed by women