Adams County Courthouse (Indiana)
Adams County Courthouse  | |
| Location | 112 S. Second St., Decatur, Indiana | 
|---|---|
| Coordinates | 40°49′47″N 84°55′29″W / 40.82972°N 84.92472°W | 
| Area | less than 1 acre (4,000 m2) | 
| Built | 1873 | 
| Architectural style | Second Empire | 
| NRHP reference No. | 08000914 | 
| Added to NRHP | September 17, 2008 | 
Adams County Courthouse is located in the city of Decatur, the county seat of Adams County, Indiana. It was built in 1872–1873 at a cost of $78,979. The designer was J. C. Johnson, who had been trained as a carpenter and joiner and became a self-taught architect; he won second place in the Indiana State Capitol design competition.