Ms Petriashvili was an invited lecturer at the University of Georgia and American University for Humanities. Currently Ms Petriashvili is a PhD candidate at Tbilisi State University, International PhD program with the cooperation of Centre of Social Sciences and University of Oxford. She has earned MA and BA degrees in International Relations from Tbilisi State University. Moreover, she attended the University of South California, Pepperdine University (Los Angeles, California, USA) and the University of Cairo (Egypt).