Petrozavodsk is a city in northwestern Russia, the capital of the Republic of Karelia. It's situated on the western shore of Lake Onega, which is one of the largest lakes in Europe. The city has a rich history dating back to its founding in 1703, and it's known for its cultural significance, particularly in the realms of music, literature, and traditional Russian crafts. The Karelian culture, with its distinct language and traditions, is also prominent in Petrozavodsk. The city serves as an important economic and cultural center for the region, attracting tourists with its natural beauty and historical landmarks.