The castle is the most remarkable part of the park, and is one of the symbols of the city. You can go into the castle and get a bite to eat at the cafe inside, or pick up souvenirs and the gift shop.
Traditional Anatolian architecture is well preserved in this neighborhood, with narrow cobbled roads and windy, dead-end streets.
The traditional styles of homes have survived to this day, and it's now under protection as a historic district.
In addition to the works of local artists, Japanese, Polish, Latvian and German works of art are on display.
The Archaeological Museum houses Neolithic, Chalcolithic, Old Bronze Age, Hellenistic, Roman, Byazantine, and Ottoman works of art and other items of daily use.