Književni tjednik (English: "Literary weekly") was a weekly literary magazine published by the Croatian Publishing and Bibliographic Institute (HIBZ) from 1941 to 1942. The magazine's editor was Pavao Tijan.
The magazine's first edition was released on December 18, 1941 and the last on June 28, 1942. Among the magazines contributors were Tin Ujević, Ivan Goran Kovačić and Vladimir Nazor. The magazine was discontinued for a "lack of paper" although HIBZ director Mate Ujević later claimed that it was banned by the authorities for containing an anti-fascist article.
During the communist regime in Yugoslavia the magazine was not available for academic research. Many of the archived editions subsequently went missing, although personal collections such as Dragutin Tadijanović's survived to the end of the regime.