Here are some of his most notable works:
Poetry:
* "Lycksalighetens Ö" (The Island of Bliss) (1824) - This is considered his most important work and is a lyrical poem that reflects on themes of love, nature, and the ideal life.
* "Sånger för Sverige" (Songs for Sweden) (1820) - A collection of patriotic poems celebrating Swedish history and culture.
* "Lyriska Dikter" (Lyrical Poems) (1821) - A collection of poems that explore themes of love, nature, and the human condition.
Plays:
* "Första Kärleken" (First Love) (1826) - A romantic drama.
* "Bonden" (The Peasant) (1833) - A play about social justice.
Other Works:
* "Svenska Sånger" (Swedish Songs) (1827) - A collection of folk songs.
* "Den Svenska Litteraturen" (Swedish Literature) (1839-1847) - A multi-volume history of Swedish literature.
Atterbom was also a prominent critic and theorist, and his writings played a significant role in shaping Swedish literary taste during the Romantic period. He is remembered for his lyrical poetry, his contributions to Swedish literary history, and his influence on the development of Romanticism in Sweden.