The village lies in the Flemish Ardennes, on the left bank of the Scheldt; the Marollebeek goes through the village. Eine borders Bevere to the center of Oudenaarde. Saint Eligius is the patron saint of the village.
The central cemetery, the recycling center, and the water treatment plant of Oudenaarde are located in Eine. There is also a brewery, Brouwerij Cnudde.