| Waldo water tower | |
| Location: | E. Main St. west of the N. Skimmer and E. Main intersection, Waldo, Arkansas |
| Coordinates: | 33.3531°N -93.2822°W |
| Built: | 1936 |
| Builder: | Pittsburgh Des Moines Steel Company |
| Added: | May 29, 2007 |
| Area: | less than one acre |
| Mpsub: | New Deal Recovery Efforts in Arkansas MPS |
| Refnum: | 07000472 |
The Waldo water tower is a historic elevated steel water tower located in Waldo, Arkansas, United States, that is listed on the National Register of Historic Places.
The tower was completed in 1936 by the Pittsburgh-Des Moines Steel Company in conjunction with the Public Works Administration as part of a project to improve the town's water supply. It was added to the National Register of Historic Places in 2007, as part of a multiple-property listing that included numerous other New Deal-era projects throughout Arkansas. The tower is still in operation as part of the town's water supply system.[1]