Rani ki Vav is a stepwell located in Patan, Gujarat, India. Built in the 11th century during the reign of the Solanki dynasty, it was constructed as a tribute to Queen Udayamati by her husband, King Bhimdev I. The stepwell is renowned for its intricate carvings and architectural brilliance, showcasing the artistry of the time. The structure features seven levels of stairs, leading down to a deep water reservoir. It is adorned with numerous sculptures and reliefs depicting deities, celestial maidens, and mythological figures. In 2014, Rani ki Vav was designated a UNESCO World Heritage Site, highlighting its cultural and historical significance.