Erzya or Erzia may refer to: Erzya language, a Uralic language spoken in Russia Erzya literature, literature written in the Erzya language Erzyan Mastor, a splinter group from the Mastorava religion Erzyan Mastor (journal), an Erzyan- and Russian-language bilingual newspaper Erzya people Stepan Erzia (1876–1959), Mordvin sculptor who lived in Russia See also Erza (disambiguation)