You might want to spend some time browsing the exhibits at Gaziantep Zeugma Mosaic Museum, Gaziantep War Museum, or War Museum. Hışvahan, Coppersmith Bazaar, and Naib Turkish Bath are landmarks that you won't want to miss. You can wander around 100 Yil Atatürk Kültür Parkı, Gaziantep Botanical Garden, or Masal Park if you want a dose of fresh air.