|Covid-19|Monarch – Charles XI
- Inauguration of the theater in Lejonkulan in Stockholm, the first confirmed permanent theater in Sweden.
- Brita Biörn, famous cunning woman (died unknown year)
February 4 - Gustaf Bonde (1620–1667), statesman (born 1620)
- George Fleetwood (Swedish general), general (born 1605)
March 23 - Johan Papegoja, governor (born unknown)
1667 in Sweden Wikipedia
Events from the year 1667 in Sweden