Join二 upcoming events being held in Krasnosel’skiy Rayon. Krasnosel'skiy Rayon is a picturesque district in the northeastern part of St. Petersburg, Russia, known for its rich history, stunning architecture, and cultural landmarks such as the Naval Cathedral of St. Nicholas and the Museum of Cosmonautics and Rocket Technology, making it an ideal destination for those seeking to explore the city's historical and cultural heritage.