The fourth edition of the LUNAR Festival of Lights in Sofia will illuminate 10,000 square meters of art across some of the city's most iconic buildings and public spaces from May 8 to May 11. During these four evenings, residents and visitors can enjoy a variety of light installations, immersive experiences, video and static 3D mapping, and a laser show at 14 locations in central Sofia. The event is free to the public and will run from 9:00 p.m. to midnight each evening. The festival is part of