Ilium or Ileum may refer to:
Places and jurisdictions Ilion (Asia Minor), former name of Troy Ilium (Epirus), an ancient city in Epirus, Greece Ilium, ancient name of Cestria (Epirus), an ancient city in Epirus, Greece Ilium Building, a building in Troy, New York, United States
Anatomy Ilium (bone), part of the hip bone in the pelvis Ileum, the third and final part of the small intestine
Art and entertainment Ileum (band), a grunge rock band from The Netherlands Ilium (band), a metal band from Australia Ilium (novel), a 2003 novel by Dan Simmons Ilium (Kurt Vonnegut), a fictional New York town in many of Kurt Vonnegut's novels Illium, a fictional location in the video game Mass Effect 2
Other uses Camp Ilium, a YMCA camp
See also Ilion (disambiguation) Ilum (disambiguation) Iliad (disambiguation)