Brankica Mihajlović (; born 13 April 1991) is a Serbian professional volleyball player. She plays for the Serbia women's national volleyball team where she won a silver medal at the 2016 Summer Olympics. She also competed in the 2012 Summer Olympics and the 2017 Women's European Volleyball Championship. In 2019, she returned to the Turkish club Fenerbahçe after a 3 year break.