1764 in Norway

Incumbents

• Monarch: Frederick V.

Events

• Porsgrunn prestegjeld was separated from the ancient rural parishes of Eidanger, Solum, and Gjerpen.
• The old city of Fredrikstad burns down.

Births

• 3 March – Jens Stub, politician
• 5 April – Hans Jacob Grøgaard, priest and writer.
• 22 August - Mathias Sommerhielm, politician
• 31 August – Johan August Sandels, soldier and politician
• 2 December - Peter Olivarius Bugge, bishop

Full date unknown

• Anders Olson Lysne, leader of a farmer rebellion