| Ruederbach | |
| Commune Status: | Commune |
| Image Coat Of Arms: | Blason de la ville de Ruederbach (68).svg |
| Arrondissement: | Altkirch |
| Canton: | Altkirch |
| Insee: | 68288 |
| Postal Code: | 68560 |
| Mayor: | Jean-Pierre Buisson[1] |
| Term: | 2020 - 2026 |
| Coordinates: | 47.5639°N 7.2703°W |
| Elevation M: | 380 |
| Elevation Min M: | 335 |
| Elevation Max M: | 424 |
| Area Km2: | 4.46 |
Ruederbach is a commune in the Haut-Rhin department in Alsace in north-eastern France.