University Campus for Student
Universities in Turkey also have own dormitories, and most of the prices of student accomentation are cheaper than the private dormitories. University dormitory rooms are designed for 3 or 4 person and there including laundry rooms, dining households, study rooms.
Before apply to university you can reaseach about universities which include dormitory, after that apply to university international management offices.
We chose for you some universities where have dormitories:
Istanbul University Cerrahpaşa: https://sks.istanbulc.edu.tr/tr/content/ogrenci-yurtlari-mudurlugu/yurt-ucretleri
Istanbul Technical University : http://www.yurtburs.itu.edu.tr/burs/basari-bursu
Boğaziçi University Dormitories : http://www.boun.edu.tr/en_US/Content/Campus_Life/Dormitories
Mimar Sinan Güzel Sanatlar University : https://www.msgsu.edu.tr/tr-TR/barinma/469/Page.aspx
Ankara University : http://adayogrenci.ankara.edu.tr/burslar-yurtlar/
Middle East Technical University : https://www.metu.edu.tr/accommodation
Hacettepe University : http://www.iso.hacettepe.edu.tr/campuslife.shtml
TOBB ETÜ University : https://www.etu.edu.tr/en/uluslararasi/sayfa/campus-life
Ege University : https://ebys.ege.edu.tr/ogrenci/ebp/accommodation.htm
Dokuz Eylul University : https://sks.deu.edu.tr/en/student/student-dormitories/
İzmir Institute of Technology : https://en.iyte.edu.tr/life-on-campus/