塞尔兹河是德国的河流，属于莱茵河的支流，河道全长63公里，流域面积375平方公里，发源自当纳斯贝格县，河口处在莱茵河畔因格尔海姆，平均流量每秒0.77立方米。

• restoring Selz River
• pathways along the SelzPDF (3.37 MB)

The Selz is a river in Rhineland-Palatinate, Germany, and a left hand tributary of the Rhine. It flows through the largest German wine region, Rheinhessen or Rhenish Hesse.

It rises near the village of Orbis in the county of Donnersbergkreis, crosses the border from the Palatinate into Rhenish Hesse and after about 8 kilometres (5 mi) the town of Alzey in the Alzey-Worms district. There the river passes a pond, and disappears underground, flowing through ditches under the town. On its way it passes through Gau-Odernheim, Nieder-Olm and Ingelheim, before finally discharging into the Rhine in Frei-Weinheim.