| Oleander | |
| Settlement Type: | Unincorporated community |
| Pushpin Map: | California#USA |
| Pushpin Label Position: | bottom |
| Pushpin Map Caption: | Location in California |
| Pushpin Image: | California Locator Map with US.PNG |
| Subdivision Type: | Country |
| Subdivision Type1: | State |
| Subdivision Name1: | California |
| Subdivision Type2: | County |
| Subdivision Name2: | Fresno County |
| Coordinates: | 36.6344°N -119.755°W |
| Elevation M: | 87 |
| Elevation Ft: | 285 |
Oleander is an unincorporated community in Fresno County, California. It is located 9miles south-southeast of downtown Fresno, at an elevation of 285 feet (87 m).
A post office operated at Oleander from 1881 to 1935, moving in 1899. The name honors its first postmaster, William Oleander Johnson.