|Covid-19|Monarch – John III
27 February - The Danes burn Växjö.
- The deposed King and his family is brought to Åbo Castle.
21 August - The Livonian war is resumed.
13 December – The Northern Seven Years' War is terminated by the Treaty of Stettin (1570).
- A set of rules for the Swedish fleet is issued.
31 August - Gustav of Saxe-Lauenburg, prince (died 1597)
- Ebba Bielke, baroness sentenced for high treason (died 1618)
1570 in Sweden Wikipedia
Events from the year 1570 in Sweden