The Islamic Azad University, Fars Science and Research Branch (Persian: دانشگاه آزاد اسلامی واحد علوم و تحقیقات فارس [dɒːneʃɡɒːhe ɒːzɒːde eslɒːmiː vɒːhede oluːm væ tæhɣiːɣɒːte fɒːɾs], (also informally referred to as O.T.F.) is one of the many campuses affiliated with the Islamic Azad University, and is located approximately 55 km Northwest of Shiraz, Fars, Iran and 20 km southwest of Marvdasht.