The Department of Astronomy & Astrophysics at The University of Chicago invites applications for tenured Associate Professor in any area of observational, experimental, theoretical, and computational astrophysics. Department members play leading roles in a wide range of research projects, including the Dark Energy Survey (DES), Rubin Observatory's Legacy Survey of Space and Time (LSST), Laser Interferometer Gravitational-Wave Observatory (LIGO), South Pole Telescope (SPT), and many others; more details can be found at the Department website. The University of Chicago is a founding partner of the Giant Magellan Telescope, and members of the Department have access to the twin 6.5-m Magellan T