As part of the celebration of the International Year of Quantum Science and Technology, the Faculty of Science in Split is organizing a multi-day event, Quantum Days, from December 3rd to 5th. Through popular lectures, workshops, presentations by researchers and students, and laboratory tours, visitors will have the opportunity to explore the basic concepts, achievements, and applications of quantum physics—from the quantum nature of light to quantum cryptography and teleportation. The event is directed towards high-school students and the general public.