Bargłów Dworny [ˈbarɡwuf ˈdvɔrnɨ] is a village in the administrative district of Gmina Bargłów Kościelny, within Augustów County, Podlaskie Voivodeship, in north-eastern Poland. It lies approximately 4 kilometres (2 mi) north-east of Bargłów Kościelny, 10 km (6 mi) south-west of Augustów, and 77 km (48 mi) north of the regional capital Białystok.