In order to open a Turkish bank account, you will need your passport and a tax number. This means that you can't open an account immediately on your arrival, so make sure you have either adequate cash or an ATM card from your bank at home.
There is a AKBANK branch, with ATM machines and helpful staff.
It is located on the first floor of the University Center. ATMs are located on the first floor of University Center and D-2 Building.
Bank hours: 8:30-12:00 and 13:00-17:00 during the week from Monday till Friday.