Busk Raion

Busk Raion () was a raion (district) in Lviv Oblast (region) in western Ukraine. It was established in 1966. Its administrative center was the town of Busk. The raion was abolished on 18 July 2020 as part of the administrative reform of Ukraine, which reduced the number of raions of Lviv Oblast to seven. The last estimate of the raion population was .
Settlements.
The villages ("selo") of the Busk Raion included: