Onega, Russia museum in the town is the Onega Historical Museum. Kiy Island, offshore from Onega, and the surrounding ice fields were used as the location for filming "A Captive in the Land" in the winter of 1989–1990. The island is the site of a monastery, the Holy Cross Monastery, which was closed during the era of religious persecution by the Soviets. Ill-fated young captain, oceanographer and linguist Alexander Kuchin (1888-1913?), was born in Onega. Bolshevik writer Nikolai Bukharin was exiled to Onega in 1911 and left for Germany in 1912. Onega, Russia Onega () is a town in the northwest of
Onega River Monastery on an island in the Lake Kozheozero. Some of the finest monuments of the northern wooden architecture are located in the basin of the Onega, including ensembles of Lyadiny, Saunino Pogost, Krasnaya Lyaga, and Bolzhaya Shalga. These monuments also suffer from the lack of protection and their number steadily diminishes. In fact, the majority of them have been lost. The river splits into the Big Onega and Little Onega Rivers from its estuary, but then these branches join again, forming a big flat island. It freezes up in late October - early December and stays under the ice until