| Lozère's 1st constituency | |
| Map: | Lozère-Position.svg |
| Member: | Constituency abolished |
| Department: | Lozère |
The 1st constituency of Lozère (French: Première circonscription de la Lozère) was a French legislative constituency in the Lozère département. It was abolished in the 2010 redistricting of French legislative constituencies, its last deputy was Francis Saint-Léger.[1] From the 2012 election onwards, the entire department was one constituency.[2]