Aita (Etruscan: 𐌀𐌕𐌉𐌀), also spelled Eita (Etruscan: 𐌀𐌕𐌉𐌄), is an epithet of the Etruscan chthonic fire god Śuri^[1][2][3][4] as god of the underworld, roughly equivalent to the Greek god Hades (Epic Greek: Ἄϊδης, romanized: Áïdēs).^[5]

Aita is a relatively late addition to the Etruscan pantheon, appearing in iconography and in Etruscan text beginning in the 4th century BC, and is heavily influenced by his Greek counterpart, Hades.^[6][7] Aita is pictured in only a few instances in Etruscan tomb painting, such as in the Golini Tomb from Orvieto and the tomb of Orcus II from Tarquinia.^[8] In these tomb paintings, he is shown with his consort Persipnei (Etruscan: 𐌉𐌄𐌍𐌐𐌉𐌔𐌛𐌄𐌐), also spelled Phersipnai (Etruscan: 𐌉𐌀𐌍𐌐𐌉𐌔𐌛𐌄𐌘), the Etruscan equivalent to the Greek Persephone.^[9]

Although Aita is very rarely depicted, he may appear enthroned and sometimes wears a wolf cap, borrowing a key attribute from the earlier Etruscan underworld wolf-deity, named Calu.^[10] Other examples of Aita in Etruscan art depict his abduction of Persipnei. Aside from tomb painting, Aita may be identified in a few examples in other media, including on a 4th-century painted vase from Vulci, two 2nd century alabaster ash urns from Volterra, and a Red Figure 4th–3rd century Oinochoe.^[11]