The Tomb of Mausolus, Mausoleum of Mausolus or Mausoleum at Halicarnassus (in Greek, Μαυσωλεῖον της Ἁλικαρνασσοῦ) was a tomb built between 353 and 350 BC at Halicarnassus (present Bodrum, Turkey) for Mausolus, a satrap in the Persian Empire, and Artemisia II of Caria, his wife and sister. The structure was designed by the Greek architects Satyros and Pythis. It stood approximately 45 meters (135 ft) in height, and each of the four sides was adorned with sculptural reliefs created by each one of four Greek sculptors — Leochares, Bryaxis, Scopas of Paros and Timotheus. The finished structure was considered to be such an aesthetic triumph that Antipater of Sidon identified it as one of his Seven Wonders of the Ancient World.
The word mausoleum has since come to be used generically for any grand tomb, though "Mausoleion" originally meant "[building] dedicated to Mausolus".