Selen Özbilen (born 22 March 2001) is a Turkish swimmer. She represented Turkey at the 2019 World Aquatics Championships held in Gwangju, South Korea. She competed in the women's 50 metre freestyle and women's 100 metre freestyle events. In both events she did not advance to compete in the semi-finals. She also competed in two women's relay events and two mixed relay events, without winning a medal.