Bereznik, Bereznitsky Selsoviet, Ustyansky District, Arkhangelsk Oblast

Bereznik (Березник) is a rural locality (a selo) and the administrative center of Bereznitskoye Rural Settlement of Ustyansky District, Arkhangelsk Oblast, Russia. The population was 609 as of 2010. There are 20 streets.

Geography
It is located on the Ustya River.