| Official Name: | Douglas, Iowa |
| Settlement Type: | unincorporated community |
| Mapsize: | 250x200px |
| Pushpin Map: | Iowa |
| Pushpin Label: | Douglas |
| Pushpin Label Position: | left |
| Pushpin Map Caption: | Location of Douglas within the state of Iowa |
| Subdivision Type: | Country |
| Subdivision Type1: | State |
| Subdivision Type2: | County |
| Subdivision Name2: | Fayette County |
| Timezone: | Central (CST) |
| Utc Offset: | -6 |
| Timezone Dst: | CDT |
| Utc Offset Dst: | -5 |
| Elevation Ft: | 974 |
| Coordinates: | 43.0083°N -91.8714°W |
| Postal Code Type: | ZIP code |
| Blank Name: | GNIS feature ID |
| Blank Info: | 463549 |
Douglas is an unincorporated community in Fayette County, Iowa, United States. It is located near the junction of County Road B44 and Maple Road, three miles southwest of Eldorado.
Douglas was originally spelled Douglass. The population of the community was 216 in 1902,[1] and was 105 in 1925.[2] The population was 40 in 1940.[3]