| Diên Khánh | |
| Settlement Type: | Township (Class-4) |
| Native Name: | Thị trấn Diên Khánh |
| Pushpin Map: | Vietnam |
| Subdivision Type: | Country |
| Subdivision Type1: | Region |
| Subdivision Name1: | South Central Coast |
| Subdivision Type2: | Province |
| Subdivision Name2: | Khánh Hòa |
| Subdivision Type3: | District |
| Subdivision Name3: | Diên Khánh District |
| Established Date: | 1981 |
| Unit Pref: | Imperial |
| Area Total Km2: | 3.2 |
| Timezone: | UTC + 7 |
| Utc Offset: | +7 |
| Coordinates: | 12.2558°N 109.0989°W |
Diên Khánh is a township (Vietnamese: thị trấn) and capital of Diên Khánh District, Khánh Hòa Province, Vietnam.[1] It was established in 1981.[2]