Poweshiek County Courthouse
| Poweshiek County Courthouse | |
| Front of the courthouse | |
| Interactive map showing the location for Poweshiek County Courthouse | |
| Location | 302 E. Main St. Montezuma, Iowa | 
|---|---|
| Coordinates | 41°35′05.3″N 92°31′27.4″W / 41.584806°N 92.524278°W | 
| Area | less than one acre | 
| Built | 1859 | 
| Architect | Drake & Dryden | 
| Architectural style | Greek Revival | 
| Part of | Montezuma Downtown Historic District (ID12000131) | 
| MPS | County Courthouses in Iowa TR | 
| NRHP reference No. | 81000266 | 
| Added to NRHP | July 2, 1981 | 
The Poweshiek County Courthouse in Montezuma, Iowa, United States, was built in 1859. It was individually listed on the National Register of Historic Places in 1981 as a part of the County Courthouses in Iowa Thematic Resource. In 2012 it was listed as a contributing property in the Montezuma Downtown Historic District. The courthouse is the second building the county has used for court functions and county administration.