The 3rd International Congress and Expo on Optics, Photonics and Lasers (EUROPL2025) will take place in Rome, Italy from 16th June to 18th June 2025. The EUROPL2025 aim is to become the most prestigious forum for the exchange of new ideas, technologies, and novel findings in a broad spectrum of scales ranging from the optoelectronics, photonic materials, photodetectors, and laser science, as well as in basic research and applications. The primary goal of the conference is to promote research and developmental activities in Optics, Photonics and Lasers and provide opportunities for the delegates to exchange new ideas and application experience face to face, to establish business or research relations and to find global partners for future collaboration. The leading researchers, scholars and experts of the fields will be brought together to attend the international conference.