The Rüstem Pasha Caravanserai is one of two large caravanserais built in Edirne to serve the merchants and travellers who passed through the city on the road between Istanbul and Europe. Designed by Mimar Sinan in 1561, it follows the classic double-courtyard form: an outer yard for animals and carts, and an inner courtyard surrounded by arcaded guest rooms, stables, and storage. The building is constructed in the Ottoman style of alternating stone and brick courses, and the proportions — particularly the domed arcades of the inner courtyard — demonstrate Sinan's ability to make purely functional architecture into something of considerable beauty.
The building has been converted into a hotel, which means the courtyard and ground floor are accessible to visitors even if you are not staying there. Walking through the inner courtyard gives a clear sense of how a major Ottoman caravanserai functioned: the rooms arranged around a central space, the shade of the arcades, the central fountain that would have been the focal point of daily life for hundreds of travelling merchants. It sits a short walk from the Eski Cami and the Ali Pasha Bazaar, in the commercial heart of the old city.