Kalem was a bilingual weekly political satire magazine which was in circulation in the period 1908–1911 in Istanbul, Ottoman Empire. The magazine was one of the satirical publications which were started immediately after the end of Ottoman Sultan Abdulhamid's strict rule. It was published in Turkish and French languages and was one of the most notable satirical magazines in the Empire in terms of the quality cartoons. In addition, it is the first Ottoman publication which employed the word cartoon and attempted to develop a definition for it.