Kazan Gymnasium was a gymnasium of Kazan, Tatarstan, Russia. It is notable for its alumnus, Nikolai Ivanovich Lobachevsky, who graduated from the school in 1807.[1] Other notable alumni include Ivan Shishkin, a Russian landscape artist,[2] and Gavrila Derzhavin, a poet.[3] The school was established during the reign of Elizabeth of Russia.[4]