| Official Name: | Denham, Indiana |
| Pushpin Map: | Indiana#USA |
| Pushpin Label: | Denham |
| Subdivision Type: | Country |
| Subdivision Name: | United States |
| Subdivision Type1: | State |
| Subdivision Name1: | Indiana |
| Subdivision Type2: | County |
| Subdivision Name2: | Pulaski |
| Subdivision Type3: | Township |
| Subdivision Name3: | Rich Grove |
| Timezone: | Eastern (EST) |
| Utc Offset: | -5 |
| Timezone Dst: | EDT |
| Utc Offset Dst: | -4 |
| Coordinates: | 41.1519°N -86.7136°W |
| Elevation Ft: | 709 |
| Postal Code Type: | ZIP code |
| Postal Code: | 46996 |
| Blank Name: | GNIS feature ID |
| Blank Info: | 433469 |
Denham is an unincorporated community in Rich Grove Township, Pulaski County, in the U.S. state of Indiana.
An old variant name of the community was called Gundrum.[1] The community had its start in 1860s when the railroad was extended to that point.[2] The Denham name was adopted in the 1880s in honor of a railroad official.[3]
A post office was established under the name Gundrum in 1870, was renamed Denham in 1888, and remained in operation until it was discontinued in 1996.[4]