Signal Festival is a four-day festival of light art and emerging technologies in Prague, Czechia. Held annually in October, lighting designers from Czechia and abroad create lighting installations in streets and public spaces across the city, including famous historical landmarks.
SIGNAL has become the biggest cultural event in Czechia in its five years of existence. Its unique integration of art, city space and modern technology has drawn over 2 million attendees to Prague overall. The festival brings together visually appealing works with complex installations of international quality. Its concept appeals to both professionals and the general public. With its support for new works of art, the SIGNAL Festival has become a respected international platform and a sought-after venue for introducing the newest projects in the field.