You'll want to browse the collections at Gaziantep Zeugma Mosaic Museum, Kitchen Museum, and December 25 Museum. Hışvahan, Şıra Hanı, and Naib Turkish Bath are some of the notable landmarks to see in the area. You can wander around 100 Yil Atatürk Kültür Parkı, Gaziantep Botanical Garden, or Masal Park if you want a dose of fresh air.