Chor Minor Madrasah, also known as the Four Minarets, is a historic gatehouse in Bukhara, Uzbekistan. Built in 1807 by Khalif Niyaz-kul, it was once part of a complex that included a madrasa, which has since been demolished. The unique structure features four towers topped with blue ceramic domes, each with different decorative motifs representing various religions. Despite a tower collapse in 1995, Chor Minor remains a popular sight in the city, blending ritual and shelter functions in its design.