Dłużyna Dolna [dwuˈʐɨna ˈdɔlna] (Upper Sorbian: Dłužyna Dolna) is a village in the administrative district of Gmina Pieńsk, within Zgorzelec County, Lower Silesian Voivodeship, in south-western Poland, close to the German border.

It lies approximately 6 kilometres (4 mi) east of Pieńsk, 12 kilometres (7 mi) north-east of Zgorzelec, and 135 kilometres (84 mi) west of the regional capital Wrocław.

• 
  Children's playground
• 
  Gate of the former cemetery
• 
  Bus stop shelter
• 
  Houses from the road
• 
  Crossroads