| Douar Lahna | |
| Settlement Type: | Village |
| Pushpin Map: | Morocco |
| Subdivision Type: | Country |
| Subdivision Name: |  Morocco |
| Subdivision Type1: | Region |
| Subdivision Name1: | Marrakesh-Safi |
| Subdivision Type2: | Province |
| Subdivision Name2: | Al Haouz Province |
| Utc Offset: | +0 |
| Timezone Dst: | WEST |
| Utc Offset Dst: | +1 |
| Coordinates: | 31.5725°N -7.9831°W |
Douar Lahna is a village in Al Haouz Province of the Marrakesh-Safi region of Morocco. It is a southern suburb of Marrakesh.