The Rotunda on Petersburg Street in Kazan is an elegant triumphal structure located in the city center. It is a modern round building with a graceful dome. The Rotunda symbolizes the Kazan Cathedral in St. Petersburg and the spiritual connection between Kazan and St. Petersburg. It is situated at the intersection of Artem Aydinov Street and Petersburg Street, in the heart of Kazan. Established in 2005, the rotunda is located in a small cozy square, flanked by picturesque fountains and benches. This place often attracts both residents and visitors of the city for relaxation.