 The former school, which for a time was used as a special school, stands in the Breitbach valley.Part of the industrial property owned by the firm K. O. Braun, a textile factory, lies within Oberweiler-Tiefenbach's limits.It is certain that the area around Oberweiler-Tiefenbach was settled in prehistoric times, bearing witness to which is a wealth of prehistoric archaeological finds, especially from the neighbouring municipalities.