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
Lake Onega a total area of about . Whereas the most famous is Kizhi, which contains historical wooden churches of the 18th century, the largest island is Big Klimenetsky with an area of . It contains a few settlements, a school and an hill. Other large islands are Big Lelikovsky and Suysari. The lake banks are low and are flooded with raising water level. They are therefore swampy and are rich in reed, hosting ducks, geese and swans. The coastal region is covered with dense virgin forests. Major tree types are coniferous, but also common are lime (linden), elm and European alder.