Dubno Raion (Ukrainian: Дубенський район) is a raion (district) in Rivne Oblast in western Ukraine.

[1] On 18 July 2020, as part of the administrative reform of Ukraine, the number of raions of Rivne Oblast was reduced to four, and the area of Dubno Raion was significantly expanded.

[2][3] The January 2020 estimate of the raion population was 44,352 (2020 est.).

[4] The raion includes the urban-type settlement of Smyha and 23 rural municipalities consisting of 103 villages.

This article about a location in Rivne Oblast is a stub.