1635 in Sweden

Incumbents

• Monarch – Christina

Events

• The ambassadorial mission of Axel Oxenstierna to Paris: alliance between Sweden and France.
• September 12 - The Treaty of Sztumska Wieś is signed between Sweden and the Polish–Lithuanian Commonwealth.
• Truce of Altmark
• Johan Banér becomes the leader of the Swedish army.

Births

• February 18 – Johan Göransson Gyllenstierna, politician

Deaths