| Muru-Astráin | |
| Settlement Type: | Council |
| Pushpin Map: | Spain Navarre#Spain |
| Pushpin Label: | Muru-Astráin |
| Pushpin Label Position: | left |
| Subdivision Type: | Country |
| Subdivision Type1: | Community |
| Subdivision Type2: | Province |
| Subdivision Name2: | Navarre |
| Subdivision Type3: | Municipality |
| Subdivision Name3: | Cizur |
| Population Total: | 75 |
| Coordinates: | 42.7661°N -1.7417°W[1] |
| Elevation M: | 499 |
| Postal Code Type: | Postal code |
Muru-Astráin is a locality and council located in the municipality of Cizur, in Navarre province, Spain, Spain. As of 2020, it has a population of 75.[2]
Muru-Astráin is located 12km southwest of Pamplona.