Proszówka (Gräflich Neundorf) is a village in the administrative district of Gmina Gryfów Śląski, within Lwówek Śląski County, Lower Silesian Voivodeship, in south-western Poland. Prior to 1945 it was in Germany.It lies approximately south of Gryfów Śląski, south-west of Lwówek Śląski, and west of the regional capital Wrocław.