The Light-sensitive Festival in Chełmno is a proposal of the original cultural event, located in the convention of the festivals of light, which are held around the world. The values of the picturesque location of Chełmn on the nine hills, on the right bank of the valley of the Lower Vistula with a beautiful, perfectly preserved medieval old town, predestinate this place to organize this kind of event, which has a chance to attract a multitude of people, not only from the Kujawsko-Pomorskie Voivodeship