| Official Name: | Stillwell, Indiana |
| Pushpin Map: | Indiana#USA |
| Pushpin Label: | Stillwell |
| Subdivision Type: | Country |
| Subdivision Name: | United States |
| Subdivision Type1: | State |
| Subdivision Name1: | Indiana |
| Subdivision Type2: | County |
| Subdivision Name2: | LaPorte |
| Subdivision Type3: | Township |
| Subdivision Name3: | Pleasant |
| Coordinates: | 41.555°N -86.6022°W |
| Elevation Ft: | 735 |
| Postal Code Type: | ZIP code |
| Postal Code: | 46574 |
| Blank Name: | FIPS code |
| Blank Info: | 18-73214[1] |
| Blank1 Name: | GNIS feature ID |
| Blank1 Info: | 2830446 |
Stillwell is an unincorporated community in Pleasant Township, LaPorte County, Indiana.
A post office was established at Stillwell in 1870, and remained in operation until it was discontinued in 1963.[2] The community was named for Thomas Stillwell, a pioneer settler.[3]