| Official Name: | Mong Yawng |
| Settlement Type: | Town |
| Pushpin Label Position: | bottom |
| Pushpin Map: | Burma |
| Pushpin Map Caption: | Location in Burma |
| Subdivision Type: | Country |
| Subdivision Type1: | Region |
| Subdivision Name1: | Shan State |
| Subdivision Type2: | District |
| Subdivision Name2: | Tachileik District |
| Subdivision Type3: | Township |
| Subdivision Name3: | Mong Yawng Township |
| Unit Pref: | Imperial |
| Population Blank1: | Shan, Wa, Arkha |
| Population Blank1 Title: | Ethnicities |
| Population Blank2: | Theravada Buddhism |
| Population Blank2 Title: | Religions |
| Population Density Km2: | auto |
| Coordinates: | 21.1833°N 100.3667°W |
| Timezone: | MST |
| Utc Offset: | +6.30 |
Mong Yawng (Burmese: မိုင်းယောင်းမြို့) is a town, located in eastern Shan State, Myanmar.
See also: Mong Yawng Yazawin. Mongyawng State (Möngyawng) was one of the Shan States. It was annexed by Kengtung State in 1815. Mong Yawng was the capital of the State.[1] [2]