Willoughby Tower in Chicago
| Height | 134 m (438 ft) |
| Floors | 38 |
| Construction Year | 1929 |
| Structural Form | skyscraper |
| Main Usage | commercial office |
| Status | completed |
| Architectural Style | art deco |
| Address | 8 South Michigan Avenue |
| City | Chicago |
| Country | United States |