The Ark of Bukhara is a historic fortress located in the city of Bukhara, Uzbekistan. It dates back to the 5th century and served as a royal residence and military stronghold. The structure is notable for its impressive walls and towers, which have witnessed numerous events throughout the region's history. The Ark was the center of power for the Emirate of Bukhara until the early 20th century. It housed various administrative buildings, including a mosque and a treasury. Today, the Ark is a popular tourist attraction, showcasing the rich cultural heritage of Central Asia.