| Decatur, Kansas | |
| Settlement Type: | Ghost town |
| Pushpin Map: | Kansas#USA |
| Pushpin Label: | Decatur |
| Pushpin Label Position: | right |
| Coordinates: | 39.9083°N -100.3667°W |
| Subdivision Type: | Country |
| Subdivision Name: | United States |
| Subdivision Type1: | State |
| Subdivision Name1: | Kansas |
| Subdivision Type2: | County |
| Subdivision Name2: | Decatur |
| Subdivision Type3: | Township |
| Established Title: | Founded |
| Established Title1: | Platted |
| Unit Pref: | Imperial |
| Elevation Ft: | 2480 |
| Population Total: | 0 |
| Population Density Sq Mi: | auto |
| Timezone: | CST |
| Utc Offset: | -6 |
| Timezone Dst: | CDT |
| Utc Offset Dst: | -5 |
| Postal Code Type: | ZIP code |
| Area Code Type: | Area code |
| Area Code: | 785 |
| Blank Name: | FIPS code |
| Blank1 Name: | GNIS ID |
| Blank1 Info: | 482124 |
Decatur is a ghost town in Roosevelt Township of Decatur County, Kansas, United States.
Decatur was issued a post office in 1874. The post office was discontinued in 1897.[1]