| Long Mỹ | |
| Settlement Type: | Town (Class-4) |
| Official Name: | Long Mỹ Town |
| Native Name: | Thị xã Long Mỹ |
| Subdivision Type: | Country |
| Subdivision Type1: | Region |
| Subdivision Name1: | Mekong Delta |
| Subdivision Type2: | Province |
| Subdivision Name2: | Hậu Giang |
| Established Title: | Established |
| Established Date: | 2016 |
| Unit Pref: | Imperial |
| Area Total Km2: | 149.29 |
| Population As Of: | 2016 |
| Population Total: | 71,963 |
| Population Density Km2: | 482 |
| Timezone: | Indochina Time |
| Utc Offset: | +7 |
Long Mỹ is a district-level town in the Mekong Delta of Vietnam.[1] Until May 2015 it was a part of Long Mỹ District.