| Official Name: | Mon Louis, Alabama |
| Settlement Type: | Unincorporated community |
| Pushpin Map: | Alabama#USA |
| Pushpin Label: | Mon Louis |
| Coordinates: | 30.4403°N -88.1056°W |
| Subdivision Type: | Country |
| Subdivision Type1: | State |
| Subdivision Type2: | County |
| Subdivision Name: | United States |
| Subdivision Name1: | Alabama |
| Subdivision Name2: | Mobile |
| Elevation Ft: | 0 |
| Timezone: | Central (CST) |
| Utc Offset: | -6 |
| Timezone Dst: | CDT |
| Utc Offset Dst: | -5 |
| Postal Code Type: | ZIP code |
| Area Code: | 251 |
Mon Louis is an unincorporated community on Mon Louis Island, in Mobile County, Alabama, United States.
Mon Louis is named for the nearby Mon Louis Island. The island was named by Nicholas Baudin, Sieur de Miragouin, in honor of his French native city Montlouis-sur-Loire.[1] A post office operated under the name Mon Louis from 1890 to 1916.[2]
Mon Louis is located at 30.4405°N -88.1058°W and has an elevation of 0feet.