Nakhchivan is an autonomous exclave of Azerbaijan, located in the South Caucasus region. It is bordered by Armenia to the north and east, Iran to the south, and Turkey to the northwest. The region covers an area of approximately 5,500 square kilometers and has a diverse landscape, including mountains, valleys, and rivers. The capital city of Nakhchivan is also named Nakhchivan. The region has a rich history, with archaeological sites dating back to ancient times. It is known for its unique cultural heritage, including traditional crafts, music, and cuisine, making it an important part of Azerbaijan's national identity.