The Temple of Isis, also known as an Iseum (from Latin) or Iseion (from Greek), may refer to:

The temple of the birth of Isis at Dendera Temple complex in Qena, Egypt The temple of Isis at Philae, Egypt The temple of Isis at Behbeit el-Hagar, Egypt The temple of Isis at Menouthis, Egypt The temple of Isis on Antirhodos in Alexandria, Egypt The temple of Isis on Delos, Greece The temple of Isis in Eretria on Euboea, Greece The Temple of Isis and Serapis on the Campus Martius in Rome, Italy The Temple of Isis at Pompeii, Italy The reconstructed temple of Isis at Szombathely, Hungary

See also Isis Temple, a rocky prominence in the Grand Canyon, US The Isis-Urania Temple, a temple of the Hermetic Order of the Golden Dawn