Uwe Johnson (German pronunciation: [ˈuːvə ˈjoːnzɔn] ^ⓘ; 20 July 1934 – 22 February 1984) was a German writer, editor, and scholar. Such prominent writers and scholars as Günter Grass and Hans Mayer declared Johnson to be the most significant writer to emerge from East Germany. During the 1950s, he had troubles with the East German authorities, being treated as a "dissident" both for political reasons and for Modernist experiments in his works which made him opposed to the dominant doctrine of Socialist realism; after moving to West Berlin in 1959, he gained the label of "the author of the two Germanies", as, while criticizing East Germany as the state which betrayed the Socialist ideals, he did not regard West Germany as a viable alternative and opposed the division of Germany in general. His works were dedicated both to East and West German societies and examined the relations between them.

Johnson was born in Kammin in Pomerania (now Kamień Pomorski, Poland). His father was a peasant of Swedish descent from Mecklenburg and his mother was from Pomerania. In 1945 the family fled to Anklam in West Pomerania and in 1946 his father died in a Soviet internment camp (Fünfeichen). The family eventually settled in Güstrow, where he attended the John Brinckman-Oberschule from 1948 to 1952. He went on to study German philology, first in Rostock (1952–1954), then in Leipzig (1954–1956). His Diplomarbeit (final thesis) was on Ernst Barlach. Due to his failure to show support for the Communist regime of East Germany, he was suspended from the university on 17 June 1953, but he was later reinstated.

Beginning in 1953, Johnson worked on his first novel, Ingrid Babendererde, which was rejected by various publishing houses and remained unpublished during his lifetime.

In 1956, Johnson's mother left for West Berlin. As a result, he was not allowed to take a normal job in East Germany. Unemployed for political reasons, he translated Herman Melville's Israel Potter: His Fifty Years of Exile (the translation was published in 1961) and began to write the novel Mutmassungen über Jakob, published in 1959 by Suhrkamp in Frankfurt am Main. Johnson himself moved to West Berlin at this time. He promptly became associated with Gruppe 47, which Hans Magnus Enzensberger once described as "the Central Café of a literature without a capital".

During the early 1960s, Johnson continued to write and publish fiction, and also supported himself as a translator, mainly from English, and as an editor. He travelled to America in 1961. The following year he was married, had a daughter, received a scholarship to Villa Massimo, Rome, and won the Prix International.

In 1964 he wrote reviews for the Tagesspiegel of television programmes broadcast from East Germany, published later under the title Der 5. Kanal [The Fifth Channel], 1987). In the same year he also published a collection of stories, Karsch, und andere Prosa (Karsch, and Other Prose), and, two years later, Zwei Ansichten (Two Views).

In 1965, Johnson travelled again to the United States. He then edited Bertolt Brecht's Me-ti. Buch der Wendungen. Fragmente 1933–1956 (Me-ti: the Book of Changes. Fragments, 1933–1956). From 1966 to 1968, he worked in New York City as a textbook editor at Harcourt, Brace & World, and lived with his wife and their daughter in an apartment at 243 Riverside Drive (Manhattan). In 1967, he began work on his magnum opus, Jahrestage, and edited Das neue Fenster (The New Window), a textbook of German-language readings for English-speaking students learning German.

In February 1967, the Kommune 1 moved into Johnson's apartment building in West Berlin. He first learned in a newspaper report about a plan for a "pudding attack" on the U.S. Vice-President Hubert Humphrey.