In Greek mythology, Antiope /ænˈtaɪ.əpi/ or Antiopa (Ancient Greek: Ἀντιόπη derived from αντι anti "against, compared to, like" and οψ ops "voice" or means "confronting"^[1]) may refer to the following

• Antiope, daughter of King Belus of Egypt and possibly, Achiroe, naiad daughter of the river-god Nilus. She was the sister of Agenor II,^[2] Phineus, Aegyptus, Danaus, Cepheus and Ninus. By her uncle, King Agenor I^[2] of Tyre, Antiope became the mother of Cadmus and his siblings.^[3] In some accounts, this daughter of Belus was called Damno.^[4]
• Antiope, daughter of Aeolus, by whom Poseidon begot Boeotus and Hellen (Aeolus).^[5] She was also called Arne^[6] or Melanippe,^[7] in some accounts.
• Antiope, nymph of Pieria and the mother, by Pierus, of the Pierides, nine sisters who challenged the muses and, on their defeat, were turned into birds.^[8]
• Antiope, consort of Helios and possible mother of Aeetes and Aloeus.^[9]
• Antiope, sister of Hippolyte, kidnapped by Theseus during Heracles' ninth labour.^[10]
• Antiope, mother of Amphion by Zeus, associated with the mythology of Thebes, Greece.^[11]
• Antiope, also called Antioche,^[12] daughter of Pylon and wife of Eurytus.^[13]
• Antiope, a Thespian princess as one of the 50 daughters of King Thespius and Megamede^[14] or by one of his many wives.^[15] When Heracles hunted and ultimately slayed the Cithaeronian lion,^[16] Antiope with her other sisters, except for one,^[17] all laid with the hero in a night,^[18] a week^[19] or for 50 days^[20] as what their father strongly desired it to be.^[21] Antiope bore Heracles a son, Alopius.^[22]
• Antiope, wife of Laocoön.