| Official Name: | Ouachita City, Louisiana |
| Pushpin Map: | Louisiana#USA |
| Subdivision Type: | Country |
| Subdivision Name: | United States |
| Subdivision Type1: | State |
| Subdivision Name1: | Louisiana |
| Subdivision Type2: | Parish |
| Subdivision Name2: | Union |
| Timezone: | Central (CST) |
| Utc Offset: | -6 |
| Timezone Dst: | CDT |
| Utc Offset Dst: | -5 |
| Elevation Ft: | 89 |
| Coordinates: | 32.725°N -92.0708°W |
| Area Code: | 318 |
| Blank Name: | GNIS feature ID |
| Blank Info: | 555744 |
Ouachita City (also Ouachita or Washita) is an unincorporated community in Union Parish, Louisiana, United States.[1]
United States District Court Judge Benjamin C. Dawkins Sr. (1881 - 1966) was born in Ouachita City.[2]