| Official Name: | Mount Olive, Arkansas |
| Pushpin Map: | Arkansas#USA |
| Subdivision Type: | Country |
| Subdivision Name: | United States |
| Subdivision Type1: | State |
| Subdivision Name1: | Arkansas |
| Subdivision Type2: | County |
| Subdivision Name2: | Poinsett |
| Timezone: | Central (CST) |
| Utc Offset: | -6 |
| Timezone Dst: | CDT |
| Utc Offset Dst: | -5 |
| Elevation Ft: | 217 |
| Coordinates: | 35.4825°N -90.4128°W |
| Area Code: | 870 |
| Blank Name: | GNIS feature ID |
| Blank Info: | 57130 |
Mount Olive is an unincorporated community in Poinsett County, Arkansas, United States. Mount Olive is located at the junction of Arkansas Highway 149 and Arkansas Highway 322, 3.5miles south of Marked Tree.[1]