| Mang Yang district | |
| Settlement Type: | District |
| Native Name: | Huyện Mang Yang |
| Mapsize: | 300px |
| Subdivision Type: | Country |
| Subdivision Type1: | Region |
| Subdivision Name1: | Central Highlands |
| Subdivision Type2: | Province |
| Subdivision Name2: | Gia Lai province |
| Seat Type: | Capital |
| Seat: | Kon Dơng |
| Unit Pref: | Imperial |
| Area Total Km2: | 1126 |
| Population As Of: | 2018 |
| Population Total: | 53,160 |
| Timezone: | Indochina Time |
| Utc Offset: | +7 |
Mang Yang (Vietnamese: Mang Yang) is a district (huyện) of Gia Lai province in the Central Highlands region of Vietnam.
As of 2003 the district had a population of 43,734.[1] The district covers an area of 1,126 km². The district capital lies at Kon Dơng.[1] In 1954, at the end of the First Indochina War, Mang Yang was the site of a bloody battle won by the Viet Minh.