| Official Name: | Deerfield, Indiana |
| Pushpin Map: | Indiana#USA |
| Pushpin Label: | Deerfield |
| Subdivision Type: | Country |
| Subdivision Name: | United States |
| Subdivision Type1: | State |
| Subdivision Name1: | Indiana |
| Subdivision Type2: | County |
| Subdivision Name2: | Randolph |
| Subdivision Type3: | Township |
| Subdivision Name3: | Ward |
| Timezone: | Eastern (EST) |
| Utc Offset: | -5 |
| Timezone Dst: | EDT |
| Utc Offset Dst: | -4 |
| Coordinates: | 40.2786°N -84.9764°W |
| Elevation Ft: | 991 |
| Postal Code Type: | ZIP code |
| Postal Code: | 47380 |
| Area Code: | 765 |
| Blank Name: | FIPS code |
| Blank Info: | 18-17308[1] |
| Blank1 Name: | GNIS feature ID |
| Blank1 Info: | 433436 |
Deerfield is an unincorporated community in Ward Township, Randolph County, in the U.S. state of Indiana.
Deerfield was platted in 1833.[2] An old variant name of the community was called Mississinewa.[3]