1654 in Sweden
Events from the year '''1654 in Sweden.'''
Incumbents
- Monarch - Christina then Charles X Gustav
Events
- April - The 1654 Anglo-Swedish alliance is forged to offset the Danish-Dutch alliance.
- 6 June - Charles X Gustav succeeds his cousin Christina on the Swedish throne. After her abdication on the same day, Christina, now the former reigning queen of a Protestant nation, secretly converts to Catholicism.
- 24 October - The wedding between Charles X Gustav and Hedwig Eleonora of Holstein-Gottorp.
Births
- 23 May - Nicodemus Tessin the Younger, architect
- 6 October - Johan Peringskiöld, antiquarian
- Anna Lohe, banker