1806 in Sweden

• Monarch – Gustav IV Adolf

• 6 November - Swedish defeat at Lübeck in the Franco-Swedish War.
• - The constructing of the Södertälje Canal begun.
• - The Royal Swedish Opera and the Royal Swedish Ballet are closed down by the King and remain closed until 1809.Nordensvan, Georg (1917). Svensk teater och svenska skådespelare från Gustav III till våra dagar. Förra delen, 1772-1842. Stockholm: Bonnier. Libris 8073965
• - The steam engine is introduced in Stockholm at the Eldkvarn gristmill.Andersson, Magnus (1997). Stockholms årsringar – En inblick i stadens framväxt (in Swedish). Stockholmia förlag. {{ISBN|91-7031-068-8}}.
• - Helena Ekblom becomes active as a preacher.

• 22 January - Ludvig Manderström, Swedish - Norwegian Minister of State for Foreign Affairs (died 1873)
• 1 July - Clara Bonde, courtier (died 1899)
• 14 August - Cecilia Fryxell, educator (died 1883)
• 4 November - Anders Selinder, ballet master (died 1874)
• Marie Kinnberg, photographer and painter (died 1858)

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• 22 August - Conrad Quensel, naturalist (born 1767)
• - Christina Krook, educator (born 1742)

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{{Year in Europe|1806}}

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Category:Years of the 19th century in Sweden

Sweden

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