The aristocratic district of Constantinople, with the Palace of Lausus located just west of the Hippodrome.
Outline of the Palace of Antiochos. Its northern wing is often identified as the Palace of Lausus.
A reconstruction of Phidias' Zeus, from 1572

The Palace of Lausus or Lausos, also known as the Lauseion (Greek: Λαυσεῖον), was a 5th-century building located in Constantinople that was acquired and owned by the eunuch Lausus.