| Spiral Galaxy | |
|---|---|
&sq=&lang=&file=File:Adler_0368.jpg) The sculpture in 2008 | |
 | |
| Artist | John David Mooney |
| Year | 1998 |
| Location | Chicago, Illinois, United States |
| 41°51′57.66″N 87°36′25.82″W / 41.8660167°N 87.6071722°W | |
Spiral Galaxy is an outdoor stainless steel sculpture by John David Mooney, installed outside the Adler Planetarium on Chicago's Northerly Island, in the U.S. state of Illinois.