| Official Name: | Muong Liep |
| Settlement Type: | Town |
| Pushpin Map: | Laos |
| Subdivision Type: | Country |
| Subdivision Type2: | Province |
| Subdivision Name2: | Sainyabuli Province |
| Subdivision Type3: | District |
| Timezone: | Laos Standard Time |
| Utc Offset: | +7 |
| Coordinates: | 18.4808°N 101.6614°W |
Muong Liep is a small river town in Sainyabuli Province, Laos. It is located to the southeast of Muang Pa.[1] There is a local legend here that Pa Kao, a limestone rock, rises straight upwards on the left bank of the river.[2]