The commune of Dippach, population 3,182, is located in southwestern Luxembourg, 6 kilometers west of
Luxembourg City along the E44/N5 roadway. A small river, the
Mess, passes through from south to north.
Bettange-sur-Mess, Dippach (population 792), Schouweiler, and Sprinkange are boroughs within the commune of Dippach.