A silent film version directed by Gerhard Lamprecht was filmed in Lübeck and released in 1923.
Alfred Weidenmann directed the two-part television film The Buddenbrooks (1959), starring Liselotte Pulver, Nadja Tiller, Hansjörg Felmy, Hanns Lothar, Lil Dagover and Werner Hinz.
Franz Peter Wirth directed an 11 episode television series (1979). It was filmed in Gdańsk, which had been less damaged by war than Lübeck was.
Another film version, starring Armin Mueller-Stahl, was released in 2008.