| 2nd constituency of Charente-Maritime | |
|---|---|
 National Assembly of France | |
 Constituency in department | |
 | |
| Incumbent deputy | |
| Department | Charente-Maritime |
| Cantons | Aigrefeuille-d'Aunis, Aytré, Courçon, La Jarrie, Marans, Rochefort-Centre, Rochefort-Nord, Rochefort-Sud, Surgères |
| Registered voters | 104,292 (2017) |
The 2nd constituency of Charente-Maritime (French: Deuxième circonscription de la Charente-Maritime) is one of five electoral districts in the department of Charente-Maritime, each of which returns one deputy to the French National Assembly in elections using the two-round system, with a run-off if no candidate receives more than 50% of the vote in the first round.