| Guewenheim | |
| Commune Status: | Commune |
| Image Coat Of Arms: | Blason de la ville de Guewenheim (68).svg |
| Arrondissement: | Thann-Guebwiller |
| Canton: | Masevaux-Niederbruck |
| Insee: | 68115 |
| Postal Code: | 68116 |
| Mayor: | Jean-Luc Barberon[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | Vallée de la Doller et du Soultzbach |
| Coordinates: | 47.7536°N 7.0931°W |
| Elevation M: | 335 |
| Elevation Min M: | 309 |
| Elevation Max M: | 420 |
| Area Km2: | 8.55 |
Guewenheim (in French pronounced as /ɡevənaim/; German: Gewenheim; Swiss German; Alemannic; Alsatian: Gaiwana) is a commune in the Haut-Rhin department in Grand Est in north-eastern France.