Article deals with graffiti as a visual element of urban space. In the article, the main locations with graffiti in Celje are discussed. The purpose of the study was to examine locations of the graffiti in Celje, with the aim to determine the impact of graffiti to the urban space of Celje. On these locations noticeable graffiti can be found % they appear in various colors and styles. This special type of graffiti, subcultural graffiti (also writing), is the most common type of graffiti in Celje. The author gathered information about graffiti from graffiti artists and from residents of Celje. There is an emphasis on noticeability of graffiti from point of view of the residents.