FC Saint-Louis Neuweg
| Full name | Football Club de Saint-Louis Neuweg |
|---|---|
| Founded | 1990 |
| Ground | Stade de la Frontière, Saint-Louis |
| Chairman | Pierre Fichter |
| Manager | Vincent Rychen |
| League | Régional 1 Grand Est |
| 2021–22 | National 3 Group F, 13th (relegated) |
| Website | slnfc |
Football Club de Saint-Louis Neuweg is a French association football club founded in 1990. It is based in the town of Saint-Louis, Haut-Rhin and its home stadium is the Stade de la Frontière. As of the 2022–23 season, it plays in the sixth tier of French football.