Qasr al-Hallabat is a historical desert castle located in Jordan, built during the Umayyad period in the 8th century. It served as a retreat and a waystation for travelers, showcasing the architectural style of the time with its intricate stonework and expansive courtyards. The site features a series of rooms, baths, and a large central hall, reflecting the luxurious lifestyle of its inhabitants. Today, Qasr al-Hallabat is an important archaeological site, attracting visitors interested in Islamic architecture and the history of the Umayyad dynasty.