Aksu Park (Aksu Parkı) is a picturesque green oasis and the cultural heart of Sivas. Located in the very center, it is more than just a place for a stroll; it is a true open-air museum that combines natural beauty with the grandeur of the ancient architecture that Turkey is famous for.

The park's defining feature is its unique location: it surrounds the most important monuments of the Seljuk era, such as the Şifaiye Madrasah and Gök Medrese. Following a recent renovation, the area has been transformed—dense thickets have given way to an open, modern space with a mini-amphitheater, allowing the medieval architectural masterpieces, with their famous stone carvings and turquoise glazed tiles, to be seen in all their glory.
Today, it is one of the most popular spots for both locals and tourists. Thanks to its 24-hour access and proximity to the central Konak Meydani square, the park is an ideal starting point for immersing yourself in the history of the Sultanate of Rum, offering a comfortable blend of educational leisure and peaceful observation of city life.