Kazan, the capital of Tatarstan, is renowned for the stunning Kul Sharif Mosque within the Kazan Kremlin, a magnificent blue and white structure that symbolizes the revival of Tatar Islamic culture after centuries of suppression. The city holds immense historical significance as the former capital of the Kazan Khanate and represents the heart of Tatar Islamic heritage, where Islam has been practiced for over 1,000 years. Today, Kazan is home to a thriving Muslim population that makes up about half of the city's residents, with numerous mosques, Islamic schools, and cultural institutions preserving and promoting Tatar Islamic traditions.