| Reide | |
| Mouth Coordinates: | 51.4152°N 12.0063°W |
| Subdivision Type1: | Country |
| Subdivision Type2: | States |
The Reide is a stream in the districts of Saalekreis and Halle (Saale) in the German state Saxony-Anhalt, Germany. It is a tributary of the White Elster, which it joins south of Halle.