The Clean Energy Days, which has been held since 2011, aims to bring together competent people in the field of renewable energy, academics who have conducted important studies on the subject, students and everyone who is interested. The aim is to raise awareness among participants about the use of renewable, sustainable and cleaner energy sources such as wind, solar, wave and geothermal instead of carbon-based production, to evaluate their potential for the world and our country, to draw attention to investments in this field and to shed light on our future. In our event, where those interested in the subject can exchange ideas, it is aimed for participants to make individual comments. It is aimed to provide participants with different perspectives on the subject with the ‘Workshops’ to be held during the event. In addition, the development of renewable energy technology in recent years and its application areas will be discussed.